Monika Grzelczak, DNP FNP-BC
NPI 1083450258 · Family Nurse Practitioner · West Haven, CT
Enrolled with Medicare as Order and Referring Only - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Monika Grzelczak, DNP FNP-BC is a Family Nurse Practitioner provider in West Haven, CT (NPI 1083450258).
Provider details
- NPI number
- 1083450258
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- DNP FNP-BC
- Sex
- Female
- Sole proprietor
- Yes
- License
- 2024043076 (CT)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing 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
- 2024-07-08
- Last updated
- 2024-07-08
- Certified
- 2024-06-18
Frequently asked questions
- What is Monika Grzelczak's NPI number?
- Monika Grzelczak's National Provider Identifier (NPI) is 1083450258, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Monika Grzelczak's specialty?
- Monika Grzelczak is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Monika Grzelczak located?
- Monika Grzelczak's practice location on file with NPPES is 950 Campbell Ave, West Haven, CT 06516-2770.
- What is Monika Grzelczak's phone number?
- The practice phone number listed in the NPPES registry for Monika Grzelczak is (203) 932-5711.
- Does Monika Grzelczak accept Medicare?
- Monika Grzelczak is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Monika Grzelczak's NPI active?
- Yes — Monika Grzelczak's NPI (1083450258) is active in the NPPES registry as of the last update on 2024-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.