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

Dr. Mark C Baxter, D.P.M.

Foot Surgery Podiatrist in Kingsport, TN · enumerated 2005.

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

National Provider Identifier

1386634301

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Registry record

Entity type Individual (Type 1)

Name Dr. Mark C Baxter

Credential D.P.M.

Sex Male

Practice address Kingsport, TN, 37660

Phone (423) 245-4100

Fax (423) 245-0463

Enumeration date Oct 21, 2005

Last updated in NPPES Jul 12, 2013

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

Taxonomy & licenses

213E00000X Podiatrist Podiatric Medicine & Surgery Service Providers · License DPM0000000357 (TN) Secondary

213ES0131X Foot Surgery Podiatrist Podiatric Medicine & Surgery Service Providers · License DPM0000000357 (TN) Primary

DPM · Doctor of Podiatric Medicine: A physician specializing in medical and surgical care of the foot and ankle. About the DPM credential

Other identifiers

Identifier	Type	State	Issuer
100010536	Other	TN	PHP
216412	Other	VA	ANTHEM
62-1402649	Other	-	EMPLOYER IDENTIFICATION #
480007576	Other	TN	UNITED HEALTH CARE RAIL R
7510238	Other	TN	AETNA
3351572	Medicaid	TN	-
621402649	Other	TN	UNITED HEALTH CARE RIVER
0093-2019-9	Other	VA	VA MEDICAID
89548	Other	TN	BCBS OF TN

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

Is NPI 1386634301 active?

Yes, as of the latest NPPES snapshot, NPI 1386634301 is active (record last updated 2013-07-12).

How do I verify Mark Baxter's NPI record?

Cross-check NPI 1386634301 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-07-12.