Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ansel Glen Anderson, MD

Specialist in Nashville, TN · enumerated 2006.

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

National Provider Identifier

1538112602

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Registry record

Entity type Individual (Type 1)

Name Ansel Glen Anderson

Credential MD

Sex Male

Practice address 4220 Harding Rd, Nashville, TN, 37205

Phone (615) 222-2111

Enumeration date May 18, 2006

Last updated in NPPES Apr 14, 2008

Taxonomy & licenses

174400000X Specialist Other Service Providers · License MD40430 (TN) 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
P00313053	Other	TN	RAILROAD MEDICARE
3335732	Medicaid	TN	-
4118861	Other	TN	BCBS PROVIDER NUMBER

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 specialty is Ansel Anderson?

Ansel Anderson is registered in NPPES with the primary taxonomy of Specialist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-04-14.