RACHEL M BALCERZAK CFNP
NPI 1821971763
Nurse Practitioner - Family in Wauwatosa, WI
About Rachel M Balcerzak Cfnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
RACHEL M BALCERZAK CFNP (NPI 1821971763) is an individual family provider in Wauwatosa, Wisconsin, licensed in Wisconsin (F07250980) and active in the NPI registry since July 2025.
NPPES Registry Identity
Specialties & Licenses
Other Providers at the Same Location NPPES 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WAUWATOSA, WI 53226
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Rachel Balcerzak's NPI number?
The NPI number for Rachel Balcerzak is 1821971763. It was assigned to this individual provider in the NPPES registry on July 29, 2025.
Where is Rachel Balcerzak located?
Rachel Balcerzak practices at 2500 N Mayfair Rd Ste 325, Wauwatosa, WI 53226. The listed phone number is (414) 800-5359.
What is Rachel Balcerzak's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
When was this NPI record last updated?
The NPPES record for Rachel Balcerzak was last updated on May 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Rachel M Balcerzak, CFNP · NPI 1821971763
Family physician in Wauwatosa, Wisconsin. Individual provider, active in the CMS NPPES registry since July 29, 2025.
## Identity
- **NPI:** 1821971763 (Entity type: Individual)
- **Enumerated:** July 29, 2025
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** F07250980 (Wisconsin)
- **Sole proprietor:** No
## Practice location
- **Address:** 2500 N MAYFAIR RD STE 325, Wauwatosa, WI 53226-1443
- **Phone:** (414) 800-5359
## Record status
- **NPPES last updated:** May 22, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1821971763) · Data from the CMS NPPES public registry.