EXPANDING MEDICINE, LLC
NPI 1821582297
Internal Medicine in Westminster, MD

Active since June 19, 2018
71 E MAIN ST, WESTMINSTER, MD 21157(410) 871-8104 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Sep 11, 2025, Jun 19, 2018 (2 updates tracked since 2018).

About Expanding Medicine, Llc NPPES

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

EXPANDING MEDICINE, LLC (NPI 1821582297) is a healthcare organization registered as an internal medicine in Westminster, Maryland and active in the NPI registry since June 2018. The organization maintains 2 additional practice locations and lists John Wah, Owner, as its authorized official.

NPPES Registry Identity

NPI1821582297
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameEXPANDING MEDICINE, LLC
Location Address71 E MAIN STWestminster, MD 21157-5026
Mailing AddressPo Box 973Westminster, MD 21158-0973 · (410) 848-5785 · Fax (410) 848-5629
Organization SubpartNo
Authorized OfficialJohn WahOwner · (667) 367-2260
Enumeration DateJune 19, 2018
Last NPPES UpdateSeptember 11, 20252 updates tracked since enumeration
NPPES CertifiedSeptember 11, 2025
NPI 1821582297 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

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 ListedNursing Facility/Intermediate Care FacilityTaxonomy 313M00000X

Secondary Practice Locations 2

Location 16012 Jefferson BlvdFrederick, MD 21703-6953 · Phone (301) 371-7165
Location 2347 Ballenger Center DrFrederick, MD 21703-7095 · Phone (302) 663-5181

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Expanding Medicine, LLC's NPI number?

The NPI number for Expanding Medicine, LLC is 1821582297. It was assigned to this organization in the NPPES registry on June 19, 2018.

Where is Expanding Medicine, LLC located?

Expanding Medicine, LLC is located at 71 E Main St, Westminster, MD 21157. The listed phone number is (410) 871-8104.

What is Expanding Medicine, LLC's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for Expanding Medicine, LLC was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.