Joan Mezera, RN MA APNP
NPI 1376851741 · Pediatric Nurse Practitioner · Maplewood, MN
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joan Mezera, RN MA APNP is a Pediatric Nurse Practitioner provider in Maplewood, MN (NPI 1376851741).
Provider details
- NPI number
- 1376851741
- Entity type
- Individual
- Primary specialty
- Pediatric Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- RN MA APNP
- Sex
- Female
- Sole proprietor
- No
- License
- 89566-30 (WI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
15 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 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 (1)
- 7950 N Port Washington RdFox Point, WI 53217-3131Phone: (414) 228-0099Fax: (414) 540-1065
Registry dates
- Enumerated
- 2010-09-20
- Last updated
- 2018-05-07
Frequently asked questions
- What is Joan Mezera's NPI number?
- Joan Mezera's National Provider Identifier (NPI) is 1376851741, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joan Mezera's specialty?
- Joan Mezera is listed in the NPPES registry with a primary specialty of Pediatric Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Joan Mezera located?
- Joan Mezera's practice location on file with NPPES is 2945 Hazelwood St Ste 100, Maplewood, MN 55109-1242.
- What is Joan Mezera's phone number?
- The practice phone number listed in the NPPES registry for Joan Mezera is (651) 232-7800.
- Does Joan Mezera accept Medicare?
- Joan Mezera is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joan Mezera's NPI active?
- Yes — Joan Mezera's NPI (1376851741) is active in the NPPES registry as of the last update on 2018-05-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.