Jessica Grenfell, DDS
NPI 1447756408 · Pediatric Dentistry · Brooklyn, NY
Enrolled with Medicare as Order and Referring Only - Dentist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jessica Grenfell, DDS is a Pediatric Dentistry provider in Brooklyn, NY (NPI 1447756408).
Provider details
- NPI number
- 1447756408
- Entity type
- Individual
- Primary specialty
- Pediatric DentistryDental Providers
- Credential
- DDS
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Dental Providers
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
Mailing address
Registry dates
- Enumerated
- 2018-03-30
- Last updated
- 2020-10-12
- Certified
- 2020-10-12
Frequently asked questions
- What is Jessica Grenfell's NPI number?
- Jessica Grenfell's National Provider Identifier (NPI) is 1447756408, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jessica Grenfell's specialty?
- Jessica Grenfell is listed in the NPPES registry with a primary specialty of Pediatric Dentistry (Dental Providers).
- Where is Jessica Grenfell located?
- Jessica Grenfell's practice location on file with NPPES is Woodhull Medical Center, Brooklyn, NY 11206.
- What is Jessica Grenfell's phone number?
- The practice phone number listed in the NPPES registry for Jessica Grenfell is (718) 963-8322.
- Does Jessica Grenfell accept Medicare?
- Jessica Grenfell is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jessica Grenfell's NPI active?
- Yes — Jessica Grenfell's NPI (1447756408) is active in the NPPES registry as of the last update on 2020-10-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.