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

Dr. David Terwilliger, DO

Surgery Physician in Whitesburg, KY · enumerated 2010.

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

National Provider Identifier

1871801282

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Registry record

Entity type Individual (Type 1)

Name Dr. David Terwilliger

Credential DO

Sex Male

Practice address Whitesburg, KY, 41858

Phone (606) 633-2255

Fax (606) 633-3542

Enumeration date Sep 20, 2010

Last updated in NPPES Sep 5, 2018

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

Taxonomy & licenses

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License OS12044 (FL) 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
100288900	Medicaid	FL	—

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for David Terwilliger?

The National Provider Identifier (NPI) for David Terwilliger is 1871801282, a Type 1 (individual) record in the CMS NPPES registry.

Where does David Terwilliger practice?

The practice location on file with NPPES is in Whitesburg, KY. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-09-05.