NPI Portal NPI Lookup & Verification

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

Mrs. Nancy Jane Naski, MA.CTRS

Recreation Therapist in Birmingham, MI · enumerated 2015.

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

National Provider Identifier

1578956348

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Registry record

Entity type Individual (Type 1)
Name Mrs. Nancy Jane Naski
Credential MA.CTRS
Sex Female
Practice address Birmingham, MI, 48009
Fax (586) 293-9150
Enumeration date Mar 18, 2015
Last updated in NPPES Mar 18, 2015

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

Taxonomy & licenses

225800000X Recreation Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers Primary

Other identifiers

Identifier Type State Issuer
24228 Other - THERAPEUTIC RECREATION CERT

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 Nancy Naski?
The National Provider Identifier (NPI) for Nancy Naski is 1578956348, a Type 1 (individual) record in the CMS NPPES registry.
Where does Nancy Naski practice?
The practice location on file with NPPES is in Birmingham, MI. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-03-18.