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Glenn Forrest, DDS
NPI 1164631016 · General Practice Dentistry · Massapequa, NY
Glenn Forrest, DDS is a General Practice Dentistry provider in Massapequa, NY (NPI 1164631016).
Provider details
- NPI number
- 1164631016
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- Yes
- License
- 039 055-1 (NY)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(89/100 index)
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
707 Broadway
Lower Level
Massapequa, NY 11758-2327
Phone: (516) 797-3285
Street-level locationGet directions
Mailing address
707 Broadway
Massapequa, NY 11758-2327
Registry dates
- Enumerated
- 2007-05-21
- Last updated
- 2007-07-08
Frequently asked questions
- What is Glenn Forrest's NPI number?
- Glenn Forrest's National Provider Identifier (NPI) is 1164631016, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Glenn Forrest's specialty?
- Glenn Forrest is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Glenn Forrest located?
- Glenn Forrest's practice location on file with NPPES is 707 Broadway, Massapequa, NY 11758-2327.
- What is Glenn Forrest's phone number?
- The practice phone number listed in the NPPES registry for Glenn Forrest is (516) 797-3285.
- Is Glenn Forrest's NPI active?
- Yes — Glenn Forrest's NPI (1164631016) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.