Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Andrea Amalfitano, D.O.

Clinical Genetics (M.D.) Physician in Okemos, MI · enumerated 2006.

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

National Provider Identifier

1134133762

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Registry record

Entity type Individual (Type 1)

Name Dr. Andrea Amalfitano

Credential D.O.

Sex Male

Practice address 1600 W Grand River Ste 2, Okemos, MI, 48864

Phone (517) 349-6560

Fax (517) 349-5796

Enumeration date Jul 28, 2006

Last updated in NPPES Aug 12, 2016

Taxonomy & licenses

207SG0201X Clinical Genetics (M.D.) Physician Allopathic & Osteopathic Physicians · License 5101011076 (MI) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier	Type	State	Issuer
1134133762	Medicaid	MI	-
4891301	Medicaid	MI	-

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 Andrea Amalfitano?

The National Provider Identifier (NPI) for Andrea Amalfitano is 1134133762, a Type 1 (individual) record in the CMS NPPES registry.

Where does Andrea Amalfitano practice?

The practice location on file with NPPES is in Okemos, MI. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-08-12.