Individual provider

Althea Graham

Family Nurse Practitioner Psychiatric/Mental Health Nurse Practitioner Medicare enrolled

Althea Graham is a Family Nurse Practitioner in Rockville, MD, registered under NPI 1730734146. This provider registers 2 separate taxonomy codes, which usually means they practise across more than one recognised specialty. 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 7955 TUCKERMAN LN, Rockville, MD 20854. We have not yet mapped what surrounds this office — parking, transit, and nearby pharmacies are added as our data collection reaches each location.

7955 TUCKERMAN LN, Rockville, MD 20854 Open in Google Maps →

Credentials and Medicare

State licence
LicenceStateSpecialty
R161879 MD Family Nurse Practitioner primary
0024179074 VA Family Nurse Practitioner
120545 WV Family Nurse Practitioner
355479 NY Family Nurse Practitioner
GAANP002542 GA Family Nurse Practitioner
15810-33 WI Family Nurse Practitioner
CP003335 SD Family Nurse Practitioner
SP032563 PA Family Nurse Practitioner
26NJ15135400 NJ Family Nurse Practitioner
200765 ND Family Nurse Practitioner
29217A SC Family Nurse Practitioner
224096 CT Family Nurse Practitioner
5020870 NC Family Nurse Practitioner
406521 NY Psychiatric/Mental Health Nurse…

Licences are recorded in 13 states: MD, VA, WV, NY, GA, WI, SD, PA, NJ, ND, SC, CT, NC. 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
8921338831

Enrolled in Medicare 11 times, across 11 states:

StateEnrollment IDProvider type
Maryland I20190919000297 Practitioner - Nurse Practitioner
District of Columbia I20190919001284 Practitioner - Nurse Practitioner
Virginia I20231208002850 Practitioner - Nurse Practitioner
New Jersey I20241001002072 Practitioner - Nurse Practitioner
Connecticut I20241003001957 Practitioner - Nurse Practitioner
Wisconsin I20241009000097 Practitioner - Nurse Practitioner
Georgia I20241209003405 Practitioner - Nurse Practitioner
South Carolina I20241215000000 Practitioner - Nurse Practitioner
New York I20241223001651 Practitioner - Nurse Practitioner
North Carolina I20250103001248 Practitioner - Nurse Practitioner
Pennsylvania I20250508003478 Practitioner - Nurse Practitioner

Medicare enrolment is recorded as approved under the provider type Practitioner - Nurse Practitioner. There are 11 separate enrolment records across 11 states (MD, DC, VA, NJ, CT, WI, GA, SC, NY, NC, 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 13 states

This provider holds licences in 13 states: Connecticut, Georgia, Maryland, North Carolina, North Dakota, New Jersey, New York, Pennsylvania, South Carolina, South Dakota, Virginia, Wisconsin and West Virginia. The practice address on file is in Rockville, MD, 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
224096
Specialty
Family Nurse Practitioner
Verify with the CT board →
GA Georgia
Licence
GAANP002542
Specialty
Family Nurse Practitioner
Verify with the GA board →
MD Maryland practice address
Licence
R161879
Specialty
Family Nurse Practitioner
Verify with the MD board →
NC North Carolina
Licence
5020870
Specialty
Family Nurse Practitioner
Verify with the NC board →
ND North Dakota
Licence
200765
Specialty
Family Nurse Practitioner
Verify with the ND board →
NJ New Jersey
Licence
26NJ15135400
Specialty
Family Nurse Practitioner
Verify with the NJ board →
NY New York
Licence
355479
Specialty
Family Nurse Practitioner
Verify with the NY board →
PA Pennsylvania
Licence
SP032563
Specialty
Family Nurse Practitioner
Verify with the PA board →
SC South Carolina
Licence
29217A
Specialty
Family Nurse Practitioner
Verify with the SC board →
SD South Dakota
Licence
CP003335
Specialty
Family Nurse Practitioner
Verify with the SD board →
VA Virginia
Licence
0024179074
Specialty
Family Nurse Practitioner
Verify with the VA board →
WI Wisconsin
Licence
15810-33
Specialty
Family Nurse Practitioner
Verify with the WI board →
WV West Virginia
Licence
120545
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 14 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.

CodeSpecialtyLicenceState
363LF0000X Family Nurse Practitioner Family R161879 MD primary
363LF0000X Family Nurse Practitioner Family 0024179074 VA
363LF0000X Family Nurse Practitioner Family 120545 WV
363LF0000X Family Nurse Practitioner Family 355479 NY
363LF0000X Family Nurse Practitioner Family GAANP002542 GA
363LF0000X Family Nurse Practitioner Family 15810-33 WI
363LF0000X Family Nurse Practitioner Family CP003335 SD
363LF0000X Family Nurse Practitioner Family SP032563 PA
363LF0000X Family Nurse Practitioner Family 26NJ15135400 NJ
363LF0000X Family Nurse Practitioner Family 200765 ND
363LF0000X Family Nurse Practitioner Family 29217A SC
363LF0000X Family Nurse Practitioner Family 224096 CT
363LF0000X Family Nurse Practitioner Family 5020870 NC
363LP0808X Psychiatric/Mental Health Nurse Practitioner Psychiatric/Mental Health 406521 NY

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.

NPI1730734146 valid check digit
Entity typeIndividual (NPI-1)
Enumeration dateAug 3, 2019
Last updatedOct 15, 2025
StatusActive
Sole proprietorYes
Practice address 7955 TUCKERMAN LN
Rockville, MD 20854
(301) 299-3717
This record was updated on Oct 15, 2025, which is recent enough that the contact details are likely still accurate.

Number check

1730734146 passes the NPI check digit test The final digit 6 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 3 0 7 3 4 1 4
Doubled? ×2 ×2 ×2 ×2 ×2 ×2 ×2
Value 8 0 8 8 0 2 7 6 0 5 3 8 1 8

Sum = 64 · next multiple of 10 = 70 · check digit = 6 · actual last digit = 6

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 1730734146?
NPI 1730734146 is the National Provider Identifier assigned to Althea Graham in Rockville, MD. 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 Althea Graham?
The phone number on file with NPPES is (301) 299-3717, last updated Oct 15, 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 Althea Graham 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 1730734146 a valid number?
Yes. 1730734146 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.