John Graff, PT
NPI 1720596547 · Physical Therapist · Hammonton, NJ
Enrolled with Medicare as Practitioner - Physical Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Graff, PT is a Physical Therapist provider in Hammonton, NJ (NPI 1720596547).
Provider details
- NPI number
- 1720596547
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- PT
- Sex
- Male
- Sole proprietor
- No
- License
- 40QA00459000 (NJ)
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
8 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
- 2018-01-15
- Last updated
- 2018-01-15
Frequently asked questions
- What is John Graff's NPI number?
- John Graff's National Provider Identifier (NPI) is 1720596547, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Graff's specialty?
- John Graff is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is John Graff located?
- John Graff's practice location on file with NPPES is 129 N White Horse Pike Ste B, Hammonton, NJ 08037-1874.
- What is John Graff's phone number?
- The practice phone number listed in the NPPES registry for John Graff is (609) 704-1980.
- Does John Graff accept Medicare?
- John Graff is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Graff's NPI active?
- Yes — John Graff's NPI (1720596547) is active in the NPPES registry as of the last update on 2018-01-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.