Sara Van Acker, CNM, WHNP
NPI 1861829541 · Advanced Practice Midwife · Santa Rosa, CA
Sara Van Acker, CNM, WHNP is a Advanced Practice Midwife provider in Santa Rosa, CA (NPI 1861829541).
Provider details
- NPI number
- 1861829541
- Entity type
- Individual
- Primary specialty
- Advanced Practice MidwifePhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CNM, WHNP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 2062 (CA)
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
12 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
- 2013-09-26
- Last updated
- 2014-08-26
Frequently asked questions
- What is Sara Van Acker's NPI number?
- Sara Van Acker's National Provider Identifier (NPI) is 1861829541, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sara Van Acker's specialty?
- Sara Van Acker is listed in the NPPES registry with a primary specialty of Advanced Practice Midwife (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sara Van Acker located?
- Sara Van Acker's practice location on file with NPPES is 583 Summerfield Rd, Santa Rosa, CA 95405-5239.
- What is Sara Van Acker's phone number?
- The practice phone number listed in the NPPES registry for Sara Van Acker is (707) 539-1544.
- Is Sara Van Acker's NPI active?
- Yes — Sara Van Acker's NPI (1861829541) is active in the NPPES registry as of the last update on 2014-08-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.