Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Michael S. Morris, M.D.

Otolaryngology Physician in Rockville, MD · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1376632778

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Registry record

Entity type Individual (Type 1)

Name Michael S. Morris

Credential M.D.

Sex Male

Practice address Rockville, MD, 20850

Phone (301) 279-7522

Fax (301) 279-9010

Enumeration date Oct 12, 2006

Last updated in NPPES Jul 9, 2007

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207Y00000X Otolaryngology Physician Allopathic & Osteopathic Physicians · License D0030027 (MD) Primary

207Y00000X Otolaryngology Physician Allopathic & Osteopathic Physicians · License MD17378 (DC) Secondary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
552180	Other	MD	UNITEDHEALTH PROVIDER ID
41520001	Other	DC	BCBS NCA PROVIDER ID
5120441	Other	MD	AETNA PROVIDER ID
0M46MS	Other	MD	BCBS OF MD PROVIDER ID

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

How do I verify Michael Morris's NPI record?

Cross-check NPI 1376632778 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1376632778 active?

Yes, as of the latest NPPES snapshot, NPI 1376632778 is active (record last updated 2007-07-09).

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David Wagner Ophthalmology Physician · Rockville, MD NPI 1326046897 Alan Schulman Gastroenterology Physician · Rockville, MD NPI 1285636167 Sheila Levin Gastroenterology Physician · Rockville, MD NPI 1003800251 Robert Eisdorfer Gastroenterology Physician · Rockville, MD NPI 1891789046 Julia Korenman Gastroenterology Physician · Rockville, MD NPI 1780678946 Lawrence Bassin Gastroenterology Physician · Rockville, MD NPI 1215921473 Michael Gnatt Internal Medicine Physician · Rockville, MD NPI 1255392866 Michael Stern General Practice Dentistry · Rockville, MD NPI 1821001546

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-09.