IndividualActive
Jennifer Grogan
NPI 1689055691 · Specialist · Lindenhurst, NY
Jennifer Grogan is a Specialist provider in Lindenhurst, NY (NPI 1689055691).
Provider details
- NPI number
- 1689055691
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(67/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 yrs in NPPES registry
- Profile completeness38% of score
83% 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
352 Charles St
Lindenhurst, NY 11757
Phone: (845) 216-0597
Street-level locationGet directions
Mailing address
352 Charles St
Lindenhurst, NY 11757-3902
Registry dates
- Enumerated
- 2015-06-16
- Last updated
- 2018-07-23
Frequently asked questions
- What is Jennifer Grogan's NPI number?
- Jennifer Grogan's National Provider Identifier (NPI) is 1689055691, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer Grogan's specialty?
- Jennifer Grogan is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Jennifer Grogan located?
- Jennifer Grogan's practice location on file with NPPES is 352 Charles St, Lindenhurst, NY 11757.
- What is Jennifer Grogan's phone number?
- The practice phone number listed in the NPPES registry for Jennifer Grogan is (845) 216-0597.
- Is Jennifer Grogan's NPI active?
- Yes — Jennifer Grogan's NPI (1689055691) is active in the NPPES registry as of the last update on 2018-07-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.