Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Daniel Lee Pelzman

Urology Physician in Boston, MA · enumerated 2017.

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

National Provider Identifier

1598291668

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Registry record

Entity type Individual (Type 1)

Name Daniel Lee Pelzman

Sex Male

Practice address 55 Fruit St, Boston, MA, 02114

Phone (617) 726-3010

Enumeration date May 10, 2017

Last updated in NPPES Jul 10, 2024

Taxonomy & licenses

208800000X Urology Physician Allopathic & Osteopathic Physicians · License 81809-20 (WI) Primary

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

What specialty is Daniel Pelzman?

Daniel Pelzman is registered in NPPES with the primary taxonomy of Urology 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 2024-07-10.