Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Melissa Christine Hewitt, PTA, NMT

Physical Therapy Assistant in Neenah, WI · enumerated 2015.

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

National Provider Identifier

1629448550

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Registry record

Entity type Individual (Type 1)

Name Mrs. Melissa Christine Hewitt

Credential PTA, NMT

Sex Female

Practice address 1119 Higgins Ave, Neenah, WI, 54956

Phone (920) 410-7837

Enumeration date Oct 5, 2015

Last updated in NPPES Jun 10, 2018

Taxonomy & licenses

225200000X Physical Therapy Assistant Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 2350-19 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Melissa Hewitt's NPI record?

Cross-check NPI 1629448550 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1629448550 active?

Yes, as of the latest NPPES snapshot, NPI 1629448550 is active (record last updated 2018-06-10).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-06-10.