Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Michael I Reiff, MD

Developmental - Behavioral Pediatrics Physician in Springfield, MA · enumerated 2006.

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

National Provider Identifier

1952484768

Verified

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Registry record

Entity type Individual (Type 1)

Name Michael I Reiff

Credential MD

Sex Male

Practice address 50 Wason Avenue, Springfield, MA, 01107

Phone (413) 794-5437

Enumeration date Oct 23, 2006

Last updated in NPPES Mar 7, 2019

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 35536 (MA) Secondary

2080P0006X Developmental - Behavioral Pediatrics Physician Allopathic & Osteopathic Physicians · License 35536 (MA) 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
0065331	Medicaid	MT	-
112164	Other	MN	UCARE
008580400	Medicaid	MN	-
1016806	Other	MN	PREFERRED ONE
12-02472	Other	MN	MEDICA CHOICE
12-09026	Other	MN	MEDICA PRIMARY
785186	Other	MN	ARAZ
HP30558	Other	MN	HEALTH PARTNERS

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 Reiff?

The National Provider Identifier (NPI) for Michael Reiff is 1952484768, a Type 1 (individual) record in the CMS NPPES registry.

Where does Michael Reiff practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-03-07.