Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Leah S Spitzer, MD

Pediatrics Physician in Foxboro, MA · enumerated 2006.

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

National Provider Identifier

1821061730

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Registry record

Entity type Individual (Type 1)

Name Leah S Spitzer

Credential MD

Sex Female

Practice address 132 Central St, Suite 116, Foxboro, MA, 02035

Phone (508) 543-6306

Fax (508) 543-2976

Enumeration date Feb 10, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 60374 (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
1200533	Other	-	UNITED HEALTHCARE
J13392	Other	MA	BLUE SHIELD
20959	Other	-	HARVARD PILGRIM
1012079	Other	-	AETNA
714786	Other	-	TUFTS
3103188	Medicaid	MA	-

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.

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Frequently asked questions

How do I verify Leah Spitzer's NPI record?

Cross-check NPI 1821061730 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1821061730 active?

Yes, as of the latest NPPES snapshot, NPI 1821061730 is active (record last updated 2007-07-08).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.