NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Jason Mang, O.T.R./L.

Specialist in Amherst, NY · enumerated 2010 · practices at Nys Dept Education Sweet Home Central School Dist 7.

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

National Provider Identifier

1184926354

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Jason Mang
Credential O.T.R./L.
Sex Male
Practice address Amherst, NY, 14228
Phone (716) 250-1234
Enumeration date Nov 22, 2010
Last updated in NPPES Nov 22, 2010

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

Taxonomy & licenses

174400000X Specialist Other Service Providers · License 007172-1 (NY) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Jason Mang?
The National Provider Identifier (NPI) for Jason Mang is 1184926354, a Type 1 (individual) record in the CMS NPPES registry.
Where does Jason Mang practice?
The practice location on file with NPPES is in Amherst, NY. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-11-22.