Individual provider

Pamela Witek, APRN

Family Nurse Practitioner Medicare enrolled

Pamela Witek, APRN is a Family Nurse Practitioner in Orlando, FL, registered under NPI 1770836843. NPPES records them as a sole proprietor, meaning the practice is not incorporated as a separate legal entity.

Getting there

The practice address on file is 12280 LAKE UNDERHILL RD, Orlando, FL 32825. We have not yet mapped what surrounds this office — parking, transit, and nearby pharmacies are added as our data collection reaches each location.

12280 LAKE UNDERHILL RD, Orlando, FL 32825 Open in Google Maps →

Credentials and Medicare

State licence
LicenceStateSpecialty
RN285474 GA Family Nurse Practitioner
CP003370 SD Family Nurse Practitioner
3007685 KY Family Nurse Practitioner
F355359 NY Family Nurse Practitioner
26NJ15224600 NJ Family Nurse Practitioner
120493 WV Family Nurse Practitioner
13605 CT Family Nurse Practitioner
1588133 WI Family Nurse Practitioner
22551 SC Family Nurse Practitioner
0037694 OH Family Nurse Practitioner
9466615 FL Family Nurse Practitioner primary
5020085 NC Family Nurse Practitioner
0024190029 VA Family Nurse Practitioner
068139 PA Family Nurse Practitioner
200914 ND Family Nurse Practitioner

Licences are recorded in 15 states: GA, SD, KY, NY, NJ, WV, CT, WI, SC, OH, FL, NC, VA, PA, ND. Providers licensed in several states often practise near a state border or deliver telehealth across state lines.

Medicare (PECOS)
Status
Approved
Provider type
Practitioner - Nurse Practitioner
PAC ID
8628221470

Enrolled in Medicare 13 times, across 13 states:

StateEnrollment IDProvider type
Kentucky I20130104000153 Practitioner - Nurse Practitioner
South Carolina I20200213001979 Practitioner - Nurse Practitioner
Florida I20210127001097 Practitioner - Nurse Practitioner
District of Columbia I20240701000352 Practitioner - Nurse Practitioner
North Carolina I20240702003532 Practitioner - Nurse Practitioner
Virginia I20240816003679 Practitioner - Nurse Practitioner
Georgia I20240820001565 Practitioner - Nurse Practitioner
Connecticut I20240912001464 Practitioner - Nurse Practitioner
Wisconsin I20241121001222 Practitioner - Nurse Practitioner
New York I20241230001728 Practitioner - Nurse Practitioner
New Jersey I20250128003769 Practitioner - Nurse Practitioner
Ohio I20250303002203 Practitioner - Nurse Practitioner
Pennsylvania I20250508002916 Practitioner - Nurse Practitioner

Medicare enrolment is recorded as approved under the provider type Practitioner - Nurse Practitioner. There are 13 separate enrolment records across 13 states (KY, SC, FL, DC, NC, VA, GA, CT, WI, NY, NJ, OH, PA). Multiple enrolments usually mean the provider bills Medicare from more than one practice location, or has kept an earlier enrolment after moving. Each record carries its own enrolment ID, listed above. Being enrolled means the provider can bill Medicare; it does not tell you whether they are currently accepting new Medicare patients. Call the office to confirm.

Licensed in 15 states

This provider holds licences in 15 states: Connecticut, Florida, Georgia, Kentucky, North Carolina, North Dakota, New Jersey, New York, Ohio, Pennsylvania, South Carolina, South Dakota, Virginia, Wisconsin and West Virginia. The practice address on file is in Orlando, FL, but a licence in another state usually means they see patients there too — either at a second location or by telehealth. If the address above is far from you, it is worth calling to ask whether they practise closer to where you live.

CT Connecticut
Licence
13605
Specialty
Family Nurse Practitioner
Verify with the CT board →
FL Florida practice address
Licence
9466615
Specialty
Family Nurse Practitioner
Verify with the FL board →
GA Georgia
Licence
RN285474
Specialty
Family Nurse Practitioner
Verify with the GA board →
KY Kentucky
Licence
3007685
Specialty
Family Nurse Practitioner
Verify with the KY board →
NC North Carolina
Licence
5020085
Specialty
Family Nurse Practitioner
Verify with the NC board →
ND North Dakota
Licence
200914
Specialty
Family Nurse Practitioner
Verify with the ND board →
NJ New Jersey
Licence
26NJ15224600
Specialty
Family Nurse Practitioner
Verify with the NJ board →
NY New York
Licence
F355359
Specialty
Family Nurse Practitioner
Verify with the NY board →
OH Ohio
Licence
0037694
Specialty
Family Nurse Practitioner
Verify with the OH board →
PA Pennsylvania
Licence
068139
Specialty
Family Nurse Practitioner
Verify with the PA board →
SC South Carolina
Licence
22551
Specialty
Family Nurse Practitioner
Verify with the SC board →
SD South Dakota
Licence
CP003370
Specialty
Family Nurse Practitioner
Verify with the SD board →
VA Virginia
Licence
0024190029
Specialty
Family Nurse Practitioner
Verify with the VA board →
WI Wisconsin
Licence
1588133
Specialty
Family Nurse Practitioner
Verify with the WI board →
WV West Virginia
Licence
120493
Specialty
Family Nurse Practitioner
Verify with the WV board →

Licence numbers are self-reported to NPPES at registration. They do not confirm a licence is currently active, in good standing, or valid for the specialty shown — only the state board can tell you that, which is why we link to each one.

What Family covers

Definition to come... NUCC Health Care Provider Taxonomy, code 363LF0000X
Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner Family

All registered taxonomy codes

This provider registers 15 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.

CodeSpecialtyLicenceState
363LF0000X Family Nurse Practitioner Family RN285474 GA
363LF0000X Family Nurse Practitioner Family CP003370 SD
363LF0000X Family Nurse Practitioner Family 3007685 KY
363LF0000X Family Nurse Practitioner Family F355359 NY
363LF0000X Family Nurse Practitioner Family 26NJ15224600 NJ
363LF0000X Family Nurse Practitioner Family 120493 WV
363LF0000X Family Nurse Practitioner Family 13605 CT
363LF0000X Family Nurse Practitioner Family 1588133 WI
363LF0000X Family Nurse Practitioner Family 22551 SC
363LF0000X Family Nurse Practitioner Family 0037694 OH
363LF0000X Family Nurse Practitioner Family 9466615 FL primary
363LF0000X Family Nurse Practitioner Family 5020085 NC
363LF0000X Family Nurse Practitioner Family 0024190029 VA
363LF0000X Family Nurse Practitioner Family 068139 PA
363LF0000X Family Nurse Practitioner Family 200914 ND

The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.

Full NPPES record

An NPI-1 identifies a single person. It stays with the clinician for life, even if they move practice or change state, which is why the address on file can lag behind where they actually work today.

NPI1770836843 valid check digit
Entity typeIndividual (NPI-1)
Enumeration dateOct 25, 2012
Last updatedOct 21, 2025
StatusActive
Sole proprietorYes
GenderFemale
CredentialAPRN
Practice address 12280 LAKE UNDERHILL RD
Orlando, FL 32825
(407) 273-3284
This record was updated on Oct 21, 2025, which is recent enough that the contact details are likely still accurate.

Number check

1770836843 passes the NPI check digit test The final digit 3 matches the value computed from the first nine digits, so this is a well-formed NPI.
How the check works, step by step

Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.

Digit 8 0 8 4 0 1 7 7 0 8 3 6 8 4
Doubled? ×2 ×2 ×2 ×2 ×2 ×2 ×2
Value 8 0 8 8 0 2 7 5 0 7 3 3 8 8

Sum = 67 · next multiple of 10 = 70 · check digit = 3 · actual last digit = 3

A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.

Common questions

What is NPI number 1770836843?
NPI 1770836843 is the National Provider Identifier assigned to Pamela Witek, APRN in Orlando, FL. It is a 10-digit number issued by the Centers for Medicare & Medicaid Services and used on claims, referrals, and prescriptions to identify the provider.
What does Family cover?
Definition to come...
How do I contact Pamela Witek, APRN?
The phone number on file with NPPES is (407) 273-3284, last updated Oct 21, 2025. Because NPPES is only updated when a provider files a change, call ahead to confirm the number and the current practice address before visiting.
Does Pamela Witek, APRN accept Medicare?
This NPI has an approved Medicare enrolment in PECOS, which means the provider is enrolled to bill Medicare. Enrolment does not guarantee they are accepting new Medicare patients — verify directly with the office.
Is NPI 1770836843 a valid number?
Yes. 1770836843 passes the Luhn check digit validation that CMS uses for NPI numbers, and it resolves to an active record in the registry.
How to use this page. Everything here comes from public federal records. Tips Health does not verify quality of care, confirm that a licence is currently active, or check malpractice history, and accepts no fees for placement. A listing is not a recommendation. Verify independently before seeking care.