Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Samuel T Detwiler, D.O.

Family Medicine Physician in Lynchburg, VA · enumerated 2005.

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

National Provider Identifier

1548259617

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Registry record

Entity type Individual (Type 1)

Name Dr. Samuel T Detwiler

Credential D.O.

Sex Male

Practice address 2323 Memorial Ave Ste 10, Lynchburg, VA, 24501

Phone (434) 200-5200

Fax (434) 200-5200

Enumeration date Oct 20, 2005

Last updated in NPPES Aug 8, 2025

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 34-00-7985 (OH) Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License OS016525 (PA) Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 0102209331 (VA) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier	Type	State	Issuer
000000285856	Other	OH	UNICARE-LIFE AND HEALTH
2393299	Medicaid	OH	-
753111223027	Other	OH	CARESOURCE
000000285856	Other	OH	ANTHEM BCBS
P006463	Other	OH	GATEWAY HEALTH PLAN OF OH
4489898	Other	OH	CIGNA
J07985	Other	OH	SUMMACARE HEALTH PLAN

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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Samuel Detwiler?

Samuel Detwiler is registered in NPPES with the primary taxonomy of Family Medicine Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-08-08.