Womens Health Partners of California Inc
NPI 1710236591 · Obstetrics Physician · Walnut Creek, CA
Womens Health Partners of California Inc is a Obstetrics Physician organization in Walnut Creek, CA (NPI 1710236591).
Provider details
- NPI number
- 1710236591
- Entity type
- Organization
- Primary specialty
- Obstetrics PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Sonya Storfa, Director of Operations(303) 908-0345
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
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
- 2012-09-07
- Last updated
- 2012-09-07
Frequently asked questions
- What is Womens Health Partners of California Inc's NPI number?
- Womens Health Partners of California Inc's National Provider Identifier (NPI) is 1710236591, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Womens Health Partners of California Inc?
- Womens Health Partners of California Inc is classified in the NPPES registry as Obstetrics Physician (Allopathic & Osteopathic Physicians).
- Where is Womens Health Partners of California Inc located?
- Womens Health Partners of California Inc's practice location on file with NPPES is 2121 Ygnacio Valley Rd, Walnut Creek, CA 94598-3383.
- What is Womens Health Partners of California Inc's phone number?
- The practice phone number listed in the NPPES registry for Womens Health Partners of California Inc is (303) 908-0345.
- Who is the authorized official for Womens Health Partners of California Inc?
- The authorized official listed on Womens Health Partners of California Inc's NPPES record is Sonya Storfa, Director of Operations. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Womens Health Partners of California Inc's NPI active?
- Yes — Womens Health Partners of California Inc's NPI (1710236591) is active in the NPPES registry as of the last update on 2012-09-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.