Frederick Mahon, P.T.
NPI 1609001916 · Physical Therapist · New York, NY
Enrolled with Medicare as Practitioner - Physical Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Frederick Mahon, P.T. is a Physical Therapist provider in New York, NY (NPI 1609001916).
Provider details
- NPI number
- 1609001916
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- P.T.
- Sex
- Male
- Sole proprietor
- No
- License
- 021973 (NY)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
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
17 yrs in NPPES 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
- 2009-05-16
- Last updated
- 2009-05-16
Frequently asked questions
- What is Frederick Mahon's NPI number?
- Frederick Mahon's National Provider Identifier (NPI) is 1609001916, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Frederick Mahon's specialty?
- Frederick Mahon is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Frederick Mahon located?
- Frederick Mahon's practice location on file with NPPES is 111 E 14th St, New York, NY 10003-4103.
- What is Frederick Mahon's phone number?
- The practice phone number listed in the NPPES registry for Frederick Mahon is (347) 432-3131.
- Does Frederick Mahon accept Medicare?
- Frederick Mahon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Frederick Mahon's NPI active?
- Yes — Frederick Mahon's NPI (1609001916) is active in the NPPES registry as of the last update on 2009-05-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.