Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Michael Y Ashigbi, M.D.

Hematology & Oncology Physician in Tyler, TX · enumerated 2005.

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

National Provider Identifier

1649275355

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Registry record

Entity type Individual (Type 1)

Name Dr. Michael Y Ashigbi

Credential M.D.

Sex Male

Practice address 721 Clinic Dr, Ste A, Tyler, TX, 75701

Phone (903) 592-6152

Fax (903) 526-0629

Enumeration date Jun 17, 2005

Last updated in NPPES Oct 20, 2011

Taxonomy & licenses

207RH0003X Hematology & Oncology Physician Allopathic & Osteopathic Physicians · License J7415 (TX) 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
81690X	Other	TX	BLUE CROSS BLUE SHIELD
1027716-01	Medicaid	TX	-

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 1649275355 active?

Yes, as of the latest NPPES snapshot, NPI 1649275355 is active (record last updated 2011-10-20).

How do I verify Michael Ashigbi's NPI record?

Cross-check NPI 1649275355 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-10-20.