Mozaic Care, Inc.
NPI 1932622677 · Obstetrics & Gynecology Physician · San Francisco, CA
Mozaic Care, Inc. is a Obstetrics & Gynecology Physician organization in San Francisco, CA (NPI 1932622677).
Provider details
- NPI number
- 1932622677
- Entity type
- Organization
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Heidi Wittenberg, President(415) 395-9895
- License
- A68207 (CA)
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
8 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
- 2017-07-25
- Last updated
- 2025-09-11
Frequently asked questions
- What is Mozaic Care, Inc.'s NPI number?
- Mozaic Care, Inc.'s National Provider Identifier (NPI) is 1932622677, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mozaic Care, Inc.?
- Mozaic Care, Inc. is classified in the NPPES registry as Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Mozaic Care, Inc. located?
- Mozaic Care, Inc.'s practice location on file with NPPES is 55 Francisco St Ste 300, San Francisco, CA 94133-2113.
- What is Mozaic Care, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Mozaic Care, Inc. is (415) 395-9895.
- Who is the authorized official for Mozaic Care, Inc.?
- The authorized official listed on Mozaic Care, Inc.'s NPPES record is Heidi Wittenberg, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mozaic Care, Inc.'s NPI active?
- Yes — Mozaic Care, Inc.'s NPI (1932622677) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.