Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. William M Strain, M.D.

Gastroenterology Physician in Fayetteville, GA · enumerated 2005.

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

National Provider Identifier

1548264112

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Registry record

Entity type Individual (Type 1)

Name Dr. William M Strain

Credential M.D.

Sex Male

Practice address 1265 Highway 54 W, Ste 409, Fayetteville, GA, 30214

Phone (678) 817-6550

Fax (678) 817-6551

Enumeration date Jun 10, 2005

Last updated in NPPES Dec 17, 2007

Taxonomy & licenses

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License 027921 (GA) Primary

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
00489134E	Medicaid	GA	-

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 William Strain's NPI record?

Cross-check NPI 1548264112 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1548264112 active?

Yes, as of the latest NPPES snapshot, NPI 1548264112 is active (record last updated 2007-12-17).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-12-17.