Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

John A Schey, MD

Q: What is the NPI number for John Schey?

The National Provider Identifier (NPI) for John Schey is 1558359711, a Type 1 (individual) record in the CMS NPPES registry.

Pediatrics Physician in Lynnfield, MA · enumerated 2005.

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

National Provider Identifier

1558359711

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Registry record

Entity type Individual (Type 1)

Name John A Schey

Credential MD

Sex Male

Practice address 628 Salem St, Lynnfield, MA, 01940

Phone (781) 599-1998

Fax (781) 599-1221

Enumeration date Oct 12, 2005

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License MA47548 (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
0138738	Medicaid	MA	-
702648	Other	-	TUFTS
B10083701	Other	-	CIGNA
200565	Other	-	HARVARD/P
D28158	Other	-	BCBS

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

Where does John Schey practice?

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

What is the NPI number for John Schey?

The National Provider Identifier (NPI) for John Schey is 1558359711, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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