Nicholas Mather, PT
NPI 1891666806 · Physical Therapist · Plattsburgh, NY
Nicholas Mather, PT is a Physical Therapist provider in Plattsburgh, NY (NPI 1891666806).
Provider details
- NPI number
- 1891666806
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- PT
- Sex
- Male
- Sole proprietor
- No
- License
- 050755-01 (NY)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2025-09-15
- Last updated
- 2025-09-15
- Certified
- 2025-09-14
Frequently asked questions
- What is Nicholas Mather's NPI number?
- Nicholas Mather's National Provider Identifier (NPI) is 1891666806, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nicholas Mather's specialty?
- Nicholas Mather is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Nicholas Mather located?
- Nicholas Mather's practice location on file with NPPES is 75 Beekman St, Plattsburgh, NY 12901-1438.
- What is Nicholas Mather's phone number?
- The practice phone number listed in the NPPES registry for Nicholas Mather is (518) 561-2000.
- Is Nicholas Mather's NPI active?
- Yes — Nicholas Mather's NPI (1891666806) is active in the NPPES registry as of the last update on 2025-09-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.