MEDSTAR MEDICAL GROUP - SOUTHERN MARYLAND LLC
NPI 1356148381
Internal Medicine in California, MD

Active since February 27, 2025
22590 SHADY COURT, CALIFORNIA, MD 20619(301) 737-0500(301) 737-3351 Get Directions Write a Review

NPPES record last updated: August 1, 2025. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Medstar Medical Group - Southern Maryland Llc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MEDSTAR MEDICAL GROUP - SOUTHERN MARYLAND LLC (NPI 1356148381), doing business as Medstar Shah Medical Group Llc, is a healthcare organization registered as an internal medicine in California, Maryland and active in the NPI registry since February 2025. The organization lists Alan Adair Buster, C.o.o., as its authorized official.

NPPES Registry Identity

NPI1356148381
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameMEDSTAR MEDICAL GROUP - SOUTHERN MARYLAND LLC
Location Address22590 SHADY COURTCalifornia, MD 20619-5009
Mailing Address24035 Three Notch RdHollywood, MD 20636-4871 · (301) 373-7900 · Fax (301) 373-6900
Fax(301) 737-3351
Organization SubpartNo
Authorized OfficialAlan Adair BusterC.o.o. · (301) 373-7905
Enumeration DateFebruary 27, 2025
Last NPPES UpdateAugust 1, 2025
NPPES CertifiedAugust 1, 2025
NPI 1356148381 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Also ListedFamily MedicineTaxonomy 207Q00000X
Also ListedPediatricsTaxonomy 208000000X
22590 SHADY COURT, California, MD 20619

Other Names 1

Doing Business AsMedstar Shah Medical Group Llc

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Nurse Practitioner (Family)
22590 SHADY COURT
CALIFORNIA, MD 20619
Pediatrics
22590 SHADY COURT, MMC, DEPT OF PEDIATRICS,
CALIFORNIA, MD 20619

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1356148381, enumerated as an "organization" on February 27, 2025.

The provider is located at 22590 SHADY COURT CALIFORNIA, MD 20619 and the phone number is (301) 737-0500.

Internal Medicine with taxonomy code 207R00000X.