IndividualActive
Greer Mcguinness, RD
NPI 1487265237 · Registered Dietitian · Lindenhurst, NY
Greer Mcguinness, RD is a Registered Dietitian provider in Lindenhurst, NY (NPI 1487265237).
Provider details
- NPI number
- 1487265237
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 998327 (NY)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(64/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
144 32nd St
Lindenhurst, NY 11757-3218
Phone: (516) 996-3499
Street-level locationGet directions
Mailing address
144 32nd St
Lindenhurst, NY 11757-3218
Registry dates
- Enumerated
- 2020-08-14
- Last updated
- 2020-08-14
- Certified
- 2020-08-14
Frequently asked questions
- What is Greer Mcguinness's NPI number?
- Greer Mcguinness's National Provider Identifier (NPI) is 1487265237, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Greer Mcguinness's specialty?
- Greer Mcguinness is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Greer Mcguinness located?
- Greer Mcguinness's practice location on file with NPPES is 144 32nd St, Lindenhurst, NY 11757-3218.
- What is Greer Mcguinness's phone number?
- The practice phone number listed in the NPPES registry for Greer Mcguinness is (516) 996-3499.
- Is Greer Mcguinness's NPI active?
- Yes — Greer Mcguinness's NPI (1487265237) is active in the NPPES registry as of the last update on 2020-08-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.