Sarah Mess, CNM
NPI 1174920797 · Advanced Practice Midwife · Madison, WI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sarah Mess, CNM is a Advanced Practice Midwife provider in Madison, WI (NPI 1174920797).
Provider details
- NPI number
- 1174920797
- Entity type
- Individual
- Primary specialty
- Advanced Practice MidwifePhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CNM
- Sex
- Female
- Sole proprietor
- No
- License
- 148899-32 (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
11 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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
Registry dates
- Enumerated
- 2014-11-25
- Last updated
- 2025-09-08
- Certified
- 2025-09-08
Frequently asked questions
- What is Sarah Mess's NPI number?
- Sarah Mess's National Provider Identifier (NPI) is 1174920797, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Mess's specialty?
- Sarah Mess is listed in the NPPES registry with a primary specialty of Advanced Practice Midwife (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sarah Mess located?
- Sarah Mess's practice location on file with NPPES is 2402 Winnebago St, Madison, WI 53704-5341.
- What is Sarah Mess's phone number?
- The practice phone number listed in the NPPES registry for Sarah Mess is (608) 242-6840.
- Does Sarah Mess accept Medicare?
- Sarah Mess is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sarah Mess's NPI active?
- Yes — Sarah Mess's NPI (1174920797) is active in the NPPES registry as of the last update on 2025-09-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.