Individual provider

Coleen Thompson, NP

Gerontology Nurse Practitioner

Coleen Thompson, NP is a Gerontology Nurse Practitioner in Kissimmee, FL, registered under NPI 1144475872. 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 PO BOX 580645, Kissimmee, FL 34758. We have not yet mapped what surrounds this office — parking, transit, and nearby pharmacies are added as our data collection reaches each location.

PO BOX 580645, Kissimmee, FL 34758 Open in Google Maps →

Credentials and Medicare

State licence
LicenceStateSpecialty
SP021591 PA Gerontology Nurse Practitioner
AC002697 MD Gerontology Nurse Practitioner primary
LP-0000290 DE Gerontology Nurse Practitioner
0024174685 VA Gerontology Nurse Practitioner
NP1044486 DC Gerontology Nurse Practitioner
APRN9274750 FL Gerontology Nurse Practitioner
5010483 NC Gerontology Nurse Practitioner

Licences are recorded in 7 states: PA, MD, DE, VA, DC, FL, NC. Providers licensed in several states often practise near a state border or deliver telehealth across state lines.

Medicare (PECOS)

This NPI does not appear in the PECOS Medicare enrolment file. Providers who do not bill Medicare — or who bill only through a group's enrolment — will not appear here. It is not a sign of any problem with the registration.

Licensed in 7 states

This provider holds licences in 7 states: District of Columbia, Delaware, Florida, Maryland, North Carolina, Pennsylvania and Virginia. The practice address on file is in Kissimmee, 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.

DC District of Columbia
Licence
NP1044486
Specialty
Gerontology Nurse Practitioner
Verify with the DC board →
DE Delaware
Licence
LP-0000290
Specialty
Gerontology Nurse Practitioner
Verify with the DE board →
FL Florida practice address
Licence
APRN9274750
Specialty
Gerontology Nurse Practitioner
Verify with the FL board →
MD Maryland
Licence
AC002697
Specialty
Gerontology Nurse Practitioner
Verify with the MD board →
NC North Carolina
Licence
5010483
Specialty
Gerontology Nurse Practitioner
Verify with the NC board →
PA Pennsylvania
Licence
SP021591
Specialty
Gerontology Nurse Practitioner
Verify with the PA board →
VA Virginia
Licence
0024174685
Specialty
Gerontology Nurse Practitioner
Verify with the VA 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 Gerontology covers

Definition to come... NUCC Health Care Provider Taxonomy, code 363LG0600X
Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner Gerontology

All registered taxonomy codes

This provider registers 7 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.

CodeSpecialtyLicenceState
363LG0600X Gerontology Nurse Practitioner Gerontology SP021591 PA
363LG0600X Gerontology Nurse Practitioner Gerontology AC002697 MD primary
363LG0600X Gerontology Nurse Practitioner Gerontology LP-0000290 DE
363LG0600X Gerontology Nurse Practitioner Gerontology 0024174685 VA
363LG0600X Gerontology Nurse Practitioner Gerontology NP1044486 DC
363LG0600X Gerontology Nurse Practitioner Gerontology APRN9274750 FL
363LG0600X Gerontology Nurse Practitioner Gerontology 5010483 NC

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.

NPI1144475872 valid check digit
Entity typeIndividual (NPI-1)
Enumeration dateNov 21, 2008
Last updatedMar 4, 2026
StatusActive
Sole proprietorYes
GenderFemale
CredentialNP
Practice address PO BOX 580645
Kissimmee, FL 34758
(407) 453-0450
Fax (855) 823-7071
This record was updated on Mar 4, 2026, which is recent enough that the contact details are likely still accurate.

Number check

1144475872 passes the NPI check digit test The final digit 2 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 1 4 4 4 7 5 8 7
Doubled? ×2 ×2 ×2 ×2 ×2 ×2 ×2
Value 8 0 8 8 0 2 1 8 4 8 7 1 8 5

Sum = 68 · next multiple of 10 = 70 · check digit = 2 · actual last digit = 2

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 1144475872?
NPI 1144475872 is the National Provider Identifier assigned to Coleen Thompson, NP in Kissimmee, 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 Gerontology cover?
Definition to come...
How do I contact Coleen Thompson, NP?
The phone number on file with NPPES is (407) 453-0450, last updated Mar 4, 2026. Because NPPES is only updated when a provider files a change, call ahead to confirm the number and the current practice address before visiting.
Is NPI 1144475872 a valid number?
Yes. 1144475872 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.