Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Peter S Lazarus, MD

Pediatrics Physician in Fort Worth, TX · enumerated 2006.

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

National Provider Identifier

1518050608

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Registry record

Entity type Individual (Type 1)

Name Peter S Lazarus

Credential MD

Sex Male

Practice address 6421 Mccart Ave, Fort Worth, TX, 76133

Phone (817) 263-7500

Fax (817) 423-4140

Enumeration date Oct 2, 2006

Last updated in NPPES Jun 3, 2013

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License E7157 (TX) Primary

208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License E7157 (TX) 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
134642104	Medicaid	TX	-
134642105	Medicaid	TX	-
138412505	Medicaid	TX	-
1392539	Other	TX	UHC PIN
10028668	Other	TX	AMERIGROUP PIN
138412507	Medicaid	TX	-
413475	Other	TX	PHCS PIN
00U87Z	Other	TX	BCBSTX GRP PIN
113052	Other	TX	SUPERIOR PIN
1640382	Other	TX	FIRSTHEALTH PIN
1750369203	Other	-	GRP NPI NUMBER
82V082	Other	TX	BCBSTX IND PIN
9239598	Other	TX	CIGNA PIN
117492100	Other	TX	FIRSTCARE PIN
4391266	Other	TX	AETNA PIN

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 specialty is Peter Lazarus?

Peter Lazarus is registered in NPPES with the primary taxonomy of Pediatrics Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-06-03.