Jennifer Onwuka, RN
NPI 1679044127 · Psychiatric/Mental Health Nurse Practitioner · Worcester, MA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jennifer Onwuka, RN is a Psychiatric/Mental Health Nurse Practitioner provider in Worcester, MA (NPI 1679044127).
Provider details
- NPI number
- 1679044127
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- No
- License
- RN2319687 (MA)
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
7 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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
Additional practice locations (2)
- 269 Union StLynn, MA 01901-1314Phone: (781) 581-3900
- 21 Sw CutoffNorthborough, MA 01532-2135Phone: (508) 344-7530Fax: (508) 466-8282
Registry dates
- Enumerated
- 2018-12-10
- Last updated
- 2025-08-02
- Certified
- 2025-08-02
Frequently asked questions
- What is Jennifer Onwuka's NPI number?
- Jennifer Onwuka's National Provider Identifier (NPI) is 1679044127, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer Onwuka's specialty?
- Jennifer Onwuka is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jennifer Onwuka located?
- Jennifer Onwuka's practice location on file with NPPES is 120 Stafford St, Worcester, MA 01603-1457.
- What is Jennifer Onwuka's phone number?
- The practice phone number listed in the NPPES registry for Jennifer Onwuka is (508) 344-7530.
- Does Jennifer Onwuka accept Medicare?
- Jennifer Onwuka is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jennifer Onwuka's NPI active?
- Yes — Jennifer Onwuka's NPI (1679044127) is active in the NPPES registry as of the last update on 2025-08-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.