Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Posterity Men'S Health, P.C.

Urology Physician in Chestnut Hill, MA · enumerated 2025 · authorized official Barrett Cowan, Owner/Chief Medical Officer.

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

National Provider Identifier

1407727530

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Registry record

Entity type Organization (Type 2)

Legal business name Posterity Men'S Health, P.C.

Practice address 300 Boylston St Ste 300, Chestnut Hill, MA, 02467

Phone (720) 666-4739

Enumeration date Sep 12, 2025

Last updated in NPPES Sep 12, 2025

Taxonomy & classification

208800000X Urology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Barrett Cowan

Title Owner/Chief Medical Officer

Phone (720) 666-4739

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 is Posterity Men'S Health, P.C. located?

The practice location on file with NPPES is in Chestnut Hill, MA.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2025-09-12. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-12.