Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Mary Claffie Secor, PT
Physical Therapist in Harwich, MA · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1588865893
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Registry record
Entity type Individual (Type 1)
Name Mrs. Mary Claffie Secor
Credential PT
Sex Female
Practice address 525 Long Pond Drive, Suite 20 Cape Cod Hospital Rehab Center at Fontaine Med, Harwich, MA, 02645
Phone (508) 247-9750
Fax (508) 247-9778
Enumeration date May 31, 2007
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 8063 (MA) Primary
PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation.
About the PT credential
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 this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Mary Secor?
Mary Secor is registered in NPPES with the primary taxonomy of Physical Therapist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Patricia Ryan-Blanchard Adult Health Nurse Practitioner · Harwich, MA NPI 1639144421 Nevine Henin Family Medicine Physician · Harwich, MA NPI 1982672473 Josephine Whelan Nurse Practitioner · Harwich, MA NPI 1427000983 Monica Smith Medical Oncology Physician · Harwich, MA NPI 1558309336 Eldad Rosenthal Internal Medicine Physician · Harwich, MA NPI 1124036751 John Besaw Nurse Practitioner · Harwich, MA NPI 1689717563
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.