Glenn Granzin, MS, PT, CERT MDT
NPI 1699841031 · Physical Therapist · New Hyde Park, NY
Glenn Granzin, MS, PT, CERT MDT is a Physical Therapist provider in New Hyde Park, NY (NPI 1699841031).
Provider details
- NPI number
- 1699841031
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- MS, PT, CERT MDT
- Sex
- Male
- Sole proprietor
- No
- License
- 021313 (NY)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2006-11-28
- Last updated
- 2021-02-03
- Certified
- 2021-02-03
Frequently asked questions
- What is Glenn Granzin's NPI number?
- Glenn Granzin's National Provider Identifier (NPI) is 1699841031, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Glenn Granzin's specialty?
- Glenn Granzin is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Glenn Granzin located?
- Glenn Granzin's practice location on file with NPPES is 1730 Lakeville Rd, New Hyde Park, NY 11040-2506.
- What is Glenn Granzin's phone number?
- The practice phone number listed in the NPPES registry for Glenn Granzin is (516) 326-4580.
- Is Glenn Granzin's NPI active?
- Yes — Glenn Granzin's NPI (1699841031) is active in the NPPES registry as of the last update on 2021-02-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.