Independent US Healthcare Provider Directory & Public Medical Database Patient Guides
Medical Specialty Listing

Internal Medicine Providers in Greenbelt, MD

Browse 17 Internal Medicine providers listed in NPPES with a practice address in Greenbelt, Maryland.

17 Healthcare Providers

How Greenbelt compares with the U.S.

Greenbelt has 69 clinicians in Internal Medicine per 100,000 residents, about 1.5 times the U.S. rate of 44.

That is 17 active clinicians in Internal Medicine with a practice address in Greenbelt, for a population of 24,678.

That is close to the Maryland rate of 63.

What these numbers mean

Clinicians per 100,000 residents compares places of different sizes. We count active clinicians who list a practice address in the area in the federal NPI registry (NPPES) and divide by the number of people who live there, according to the U.S. Census Bureau. The U.S. rate is the same calculation for the whole country.

A higher number does not mean it is easier to get an appointment, that wait times are shorter, or that care is better. It also does not show how many clinicians are accepting new patients or which insurance plans they take. A lower number does not by itself mean there is a shortage.

City counts use the city name in each clinician's practice address. That postal city can cover a larger or smaller area than the city limits the Census Bureau uses for population, and many clinicians list only one address even if they work in several places. Cities with hospitals or large medical centers often list more specialists than the number of residents alone would suggest, because patients also come from nearby areas.

Too few clinicians in Internal Medicine in Greenbelt are listed in the CMS Medicare file to report Medicare assignment or telehealth shares.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).

Internal Medicine Medicare (PECOS) Enrollment & Ordering Eligibility

Medicare enrollment and order/referring eligibility listed by CMS for Internal Medicine practitioners in Greenbelt, MD

Source: CMS PECOS
PECOS Enrolled Specialists 14 In Greenbelt, MD
Part B Lab & Imaging Eligible 14 Diagnostic Referrals
DME Ordering Eligible 14 Durable Medical Equipment
Home Health Agency Referrals 14 HHA Ordering Eligible
Showing 1โ€“17 of 17 providers
With recent CMS data first, then Aโ€“Z

Dr. Cecil Donald George , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
7500 Greenway Center Dr Ste 1200, Greenbelt, MD 207703556
Phone: 3014867580
NPI Identifier 1245311000
View Full Profile

Dr. Elham Ghayouri Azar , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
7501 Greenway Center Dr Ste 600, Greenbelt, MD 207706704
Phone: 3015793465
NPI Identifier 1487998381
View Full Profile

Ibrahim Jalloh , FNP

Internal Medicine

Active NPI Status Accepts Medicare Assignment
7500 Hanover Pkwy, Greenbelt, MD 207702010
Phone: 3014418696
NPI Identifier 1033604459
View Full Profile

Dr. Karina Jordan , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
7474 Greenway Center Dr Ste 1100, Greenbelt, MD 207703500
Phone: 3014413050
NPI Identifier 1982083879
View Full Profile

Dr. Thomas E Maslen , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
7525 Greenway Center Dr, Suite 316, Greenbelt, MD 207703509
Phone: 3012200200
NPI Identifier 1699742791
View Full Profile

Dr. Aruna S. Nathan , MD

Internal Medicine

Active NPI Status
7501 Greenway Center Dr Ste 600, Greenbelt, MD 207706704
Phone: 3015793465
NPI Identifier 1063437804
View Full Profile

Tuyet-Nhung Nguyen

Internal Medicine

Active NPI Status
7501 Greenway Center Dr Ste 600, Greenbelt, MD 207706704
Phone: 3015793465
NPI Identifier 1790141000
View Full Profile

Dr. Babajide Ayodeji Obadina , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
7325 Hanover Pkwy, Suite A, Greenbelt, MD 207703618
Phone: 3013453966
NPI Identifier 1215910054
View Full Profile

Dr. Ramesh G Patel , MD

Internal Medicine

Active NPI Status
7300 Hanover Dr, Suite 202, Greenbelt, MD 207702202
Phone: 3014411557
NPI Identifier 1528082229
View Full Profile

Dr. Jessica Theresa Petros , MD

Internal Medicine

Active NPI Status
7474 Greenway Center Dr, Greenbelt, MD 207703504
Phone: 8668777258
NPI Identifier 1528231016
View Full Profile

Dr. Uma Polam , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
7500 Hanover Pkwy, Ste 105b, Greenbelt, MD 207702091
Phone: 3015938500
NPI Identifier 1740241207
View Full Profile

Dr. Deborah Rollins , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
7525 Greenway Center Drive, Suite 115, Greenbelt, MD 20770
Phone: 3014411138
NPI Identifier 1275655938
View Full Profile

Dr. Meklit Workneh , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
7705 Belle Point Dr, Greenbelt, MD 207703300
Phone: 3012201371
NPI Identifier 1639157118
View Full Profile

Dr. Renuka Gupta , MD

Internal Medicine

Active NPI Status
7215 Hanover Pkwy Ste D, Greenbelt, MD 207703626
Phone: 3013457885
NPI Identifier 1366419566
View Full Profile

Rebekah Kim , PA-C

Internal Medicine

Active NPI Status
7205 Hanover Pkwy, Greenbelt, MD 207702014
Phone: 2409656830
NPI Identifier 1770017444
View Full Profile

Peter Stengel

Internal Medicine

Active NPI Status
7525 Greenway Center Dr, Suite T-4, Greenbelt, MD 207703509
Phone: 3013452463
NPI Identifier 1770687345
View Full Profile
Active NPI Status
7919 Greenbury Dr, Greenbelt, MD 207703043
Phone: 3015524799
NPI Identifier 1497941538
View Full Profile

Frequently Asked Questions about Internal Medicine in Greenbelt

How do I check a Internal Medicine practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the Maryland licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.