NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

P. Joshua Mammen M.D. A.P.M.C

Surgery Physician in Crowley, LA · enumerated 2008 · authorized official Joshua Mammen, General Surgeon/Owner.

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

National Provider Identifier

1881861706

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name P. Joshua Mammen M.D. A.P.M.C
Practice address 713 N Eastern Ave, Crowley, LA, 70526
Fax (337) 783-9407
Enumeration date May 9, 2008
Last updated in NPPES Jun 9, 2008

Taxonomy & classification

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 05428R (LA) Primary

Authorized official

Name Joshua Mammen
Title General Surgeon/Owner

Other identifiers

Identifier Type State Issuer
1320501 Medicaid LA -
1639255995 Other LA NPI

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 is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is P. Joshua Mammen M.D. A.P.M.C?
P. Joshua Mammen M.D. A.P.M.C is registered in NPPES as a Surgery Physician (its primary provider taxonomy).

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-06-09.