Stephanie Grullon, RN
NPI 1710786470 · Advanced Practice Midwife · New Haven, CT
Enrolled with Medicare as Practitioner - Certified Nurse Midwife (cnm) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephanie Grullon, RN is a Advanced Practice Midwife provider in New Haven, CT (NPI 1710786470).
Provider details
- NPI number
- 1710786470
- Entity type
- Individual
- Primary specialty
- Advanced Practice MidwifePhysician Assistants & Advanced Practice Nursing Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- No
- License
- 211279 (CT)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
- 2025-03-13
- Last updated
- 2025-08-20
- Certified
- 2025-08-20
Frequently asked questions
- What is Stephanie Grullon's NPI number?
- Stephanie Grullon's National Provider Identifier (NPI) is 1710786470, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephanie Grullon's specialty?
- Stephanie Grullon is listed in the NPPES registry with a primary specialty of Advanced Practice Midwife (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Stephanie Grullon located?
- Stephanie Grullon's practice location on file with NPPES is 374 Grand Ave, New Haven, CT 06513-3733.
- What is Stephanie Grullon's phone number?
- The practice phone number listed in the NPPES registry for Stephanie Grullon is (203) 777-7411.
- Does Stephanie Grullon accept Medicare?
- Stephanie Grullon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephanie Grullon's NPI active?
- Yes — Stephanie Grullon's NPI (1710786470) is active in the NPPES registry as of the last update on 2025-08-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.