Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Michael Ivchenko, MD

Obstetrics & Gynecology Physician in Tempe, AZ · enumerated 2006.

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

National Provider Identifier

1326014150

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Registry record

Entity type Individual (Type 1)

Name Michael Ivchenko

Credential MD

Sex Male

Practice address 2501 E Southern Ave, Ste 14, Tempe, AZ, 85282

Phone (480) 730-3331

Fax (480) 730-6340

Enumeration date Feb 23, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License 15906 (AZ) Primary

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License 35049133 (OH) Secondary

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License G57457 (CA) Secondary

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
292384	Medicaid	AZ	-

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 Michael Ivchenko?

The National Provider Identifier (NPI) for Michael Ivchenko is 1326014150, a Type 1 (individual) record in the CMS NPPES registry.

Where does Michael Ivchenko practice?

The practice location on file with NPPES is in Tempe, AZ. 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 2007-07-08.