Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Nanci Winterhalter, MS PT
Physical Therapist in Dartmouth, MA · enumerated 2015.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1336510775
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Registry record
Entity type Individual (Type 1)
Name Nanci Winterhalter
Credential MS PT
Sex Female
Practice address 7 Rockland Ter, Dartmouth, MA, 02748
Phone (508) 264-8592
Enumeration date Oct 12, 2015
Last updated in NPPES Oct 12, 2015
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 6860 (MA) 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.
Frequently asked questions
Is NPI 1336510775 active?
Yes, as of the latest NPPES snapshot, NPI 1336510775 is active (record last updated 2015-10-12).
How do I verify Nanci Winterhalter's NPI record?
Cross-check NPI 1336510775 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-10-12.