Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

David Theodore Hamilos

Foot & Ankle Surgery Podiatrist in Johnson City, TN · enumerated 2005.

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

National Provider Identifier

1811986490

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Registry record

Entity type Individual (Type 1)

Name David Theodore Hamilos

Sex Male

Practice address 508 Princeton Rd, Ste 202, Johnson City, TN, 37601

Phone (423) 926-2741

Fax (423) 926-5782

Enumeration date Oct 17, 2005

Last updated in NPPES Mar 25, 2020

Taxonomy & licenses

213ES0103X Foot & Ankle Surgery Podiatrist Podiatric Medicine & Surgery Service Providers · License 000284 (TN) Primary

Other identifiers

Identifier	Type	State	Issuer
85440	Other	TN	BCBS OF TENNESSEE
3351538	Medicaid	TN	-
000284	Other	TN	TN PODIATRY LICENSE

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 David Hamilos's NPI record?

Cross-check NPI 1811986490 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1811986490 active?

Yes, as of the latest NPPES snapshot, NPI 1811986490 is active (record last updated 2020-03-25).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-03-25.