Tracy Warmka, APNP
NPI 1942557400 · Nurse Practitioner · Milwaukee, WI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tracy Warmka, APNP is a Nurse Practitioner provider in Milwaukee, WI (NPI 1942557400).
Provider details
- NPI number
- 1942557400
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APNP
- Sex
- Female
- Sole proprietor
- No
- License
- 4897 (WI)
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
13 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)
- 2424 S 90th StWest Allis, WI 53227-2455Phone: (414) 328-8480
Registry dates
- Enumerated
- 2012-08-14
- Last updated
- 2025-08-26
- Certified
- 2025-08-26
Frequently asked questions
- What is Tracy Warmka's NPI number?
- Tracy Warmka's National Provider Identifier (NPI) is 1942557400, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tracy Warmka's specialty?
- Tracy Warmka is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Tracy Warmka located?
- Tracy Warmka's practice location on file with NPPES is 2801 W Kk River Pkwy Ste 880, Milwaukee, WI 53215-3678.
- What is Tracy Warmka's phone number?
- The practice phone number listed in the NPPES registry for Tracy Warmka is (414) 649-3400.
- Does Tracy Warmka accept Medicare?
- Tracy Warmka is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tracy Warmka's NPI active?
- Yes — Tracy Warmka's NPI (1942557400) is active in the NPPES registry as of the last update on 2025-08-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.