Kathryn Brown, CNM
NPI 1659821007 · Advanced Practice Midwife · Oshkosh, WI
Enrolled with Medicare as Practitioner - Certified Nurse Midwife (cnm) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kathryn Brown, CNM is a Advanced Practice Midwife provider in Oshkosh, WI (NPI 1659821007).
Provider details
- NPI number
- 1659821007
- Entity type
- Individual
- Primary specialty
- Advanced Practice MidwifePhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CNM
- Sex
- Female
- Sole proprietor
- No
- License
- CNM03751
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
9 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)
- 600 York StManitowoc, WI 54220-6835Phone: (920) 320-6705
- 600 York StManitowoc, WI 54220-6835Phone: (920) 320-6705
Registry dates
- Enumerated
- 2016-10-10
- Last updated
- 2019-02-15
Frequently asked questions
- What is Kathryn Brown's NPI number?
- Kathryn Brown's National Provider Identifier (NPI) is 1659821007, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathryn Brown's specialty?
- Kathryn Brown is listed in the NPPES registry with a primary specialty of Advanced Practice Midwife (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Kathryn Brown located?
- Kathryn Brown's practice location on file with NPPES is 2700 W 9th Ave Ste 230, Oshkosh, WI 54904.
- What is Kathryn Brown's phone number?
- The practice phone number listed in the NPPES registry for Kathryn Brown is (920) 223-2000.
- Does Kathryn Brown accept Medicare?
- Kathryn Brown is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kathryn Brown's NPI active?
- Yes — Kathryn Brown's NPI (1659821007) is active in the NPPES registry as of the last update on 2019-02-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.