Gretchen Cunningham, CNP
NPI 1205951266 · Adult Health Nurse Practitioner · Brookfield, WI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gretchen Cunningham, CNP is a Adult Health Nurse Practitioner provider in Brookfield, WI (NPI 1205951266).
Provider details
- NPI number
- 1205951266
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CNP
- Sex
- Female
- Sole proprietor
- No
- License
- 4704346345 (MI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
19 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)
- 300 W 10th AveRm 004 JamesColumbus, OH 43210-1280Phone: (614) 293-4128Fax: (614) 366-7238
Registry dates
- Enumerated
- 2007-03-20
- Last updated
- 2024-12-23
- Certified
- 2024-12-23
Frequently asked questions
- What is Gretchen Cunningham's NPI number?
- Gretchen Cunningham's National Provider Identifier (NPI) is 1205951266, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gretchen Cunningham's specialty?
- Gretchen Cunningham is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Gretchen Cunningham located?
- Gretchen Cunningham's practice location on file with NPPES is 17000 W North Ave Ste 200e, Brookfield, WI 53005-4425.
- What is Gretchen Cunningham's phone number?
- The practice phone number listed in the NPPES registry for Gretchen Cunningham is (262) 782-4270.
- Does Gretchen Cunningham accept Medicare?
- Gretchen Cunningham is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gretchen Cunningham's NPI active?
- Yes — Gretchen Cunningham's NPI (1205951266) is active in the NPPES registry as of the last update on 2024-12-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.