Gregory Groth, LMT
NPI 1659609949 · Massage Therapist · Shirley, NY
Gregory Groth, LMT is a Massage Therapist provider in Shirley, NY (NPI 1659609949).
Provider details
- NPI number
- 1659609949
- Entity type
- Individual
- Primary specialty
- Massage TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- LMT
- Sex
- Male
- Sole proprietor
- No
- License
- 019137 (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
16 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
- 2009-11-24
- Last updated
- 2009-11-24
Frequently asked questions
- What is Gregory Groth's NPI number?
- Gregory Groth's National Provider Identifier (NPI) is 1659609949, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory Groth's specialty?
- Gregory Groth is listed in the NPPES registry with a primary specialty of Massage Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Gregory Groth located?
- Gregory Groth's practice location on file with NPPES is 2 Coraci Blvd, Shirley, NY 11967-4833.
- What is Gregory Groth's phone number?
- The practice phone number listed in the NPPES registry for Gregory Groth is (631) 281-0606.
- Is Gregory Groth's NPI active?
- Yes — Gregory Groth's NPI (1659609949) is active in the NPPES registry as of the last update on 2009-11-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.