NPI Portal NPI Lookup & Verification

Dr. Peter Allen Kosoff, MD

Dr. Peter Allen Kosoff is a Pediatrics Physician provider (Pediatrics) practicing in Riverview, FL, registered in the NPPES registry with NPI 1063462794 since 2006. The credential MD stands for Doctor of Medicine.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1063462794
Entity type Individual (Type 1)
Name Dr. Peter Allen Kosoff
Credential MD
Sex Male
Practice address Riverview, FL, 33569
Phone 8132369310
Fax 8132369311
Enumeration date 2006-05-11
Last updated in NPPES 2023-03-07

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
208000000X Pediatrics Physician Primary ME79005 FL

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
ME79005 Other FL LICENSE
Copy-ready billing details
Provider: Peter Kosoff, MD
NPI: 1063462794
Taxonomy: 208000000X (Pediatrics Physician)
Address: Riverview, FL, 33569

Verify this record

Cross-check NPI 1063462794 against the authoritative CMS record: view Dr. Peter Allen Kosoff on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What specialty is Peter Kosoff?
Peter Kosoff 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.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2023-03-07.