OrganizationActive
Bay Obstetrics & Gynecology Medical Group, Inc.
NPI 1730245051 · Specialist · San Mateo, CA
Bay Obstetrics & Gynecology Medical Group, Inc. is a Specialist organization in San Mateo, CA (NPI 1730245051).
Provider details
- NPI number
- 1730245051
- Entity type
- Organization
- Primary specialty
- SpecialistOther Service Providers
- Organization subpart
- No
- Authorized official
- Marieta Angtuaco, President(650) 347-9858
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
101 S San Mateo Dr
Suite 115
San Mateo, CA 94401-3819
Phone: (650) 347-9858
Fax: (650) 347-0604
Street-level locationGet directions
Mailing address
101 S San Mateo Dr
San Mateo, CA 94401-3819
Registry dates
- Enumerated
- 2006-12-29
- Last updated
- 2020-08-22
Frequently asked questions
- What is Bay Obstetrics & Gynecology Medical Group, Inc.'s NPI number?
- Bay Obstetrics & Gynecology Medical Group, Inc.'s National Provider Identifier (NPI) is 1730245051, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Bay Obstetrics & Gynecology Medical Group, Inc.?
- Bay Obstetrics & Gynecology Medical Group, Inc. is classified in the NPPES registry as Specialist (Other Service Providers).
- Where is Bay Obstetrics & Gynecology Medical Group, Inc. located?
- Bay Obstetrics & Gynecology Medical Group, Inc.'s practice location on file with NPPES is 101 S San Mateo Dr, San Mateo, CA 94401-3819.
- What is Bay Obstetrics & Gynecology Medical Group, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Bay Obstetrics & Gynecology Medical Group, Inc. is (650) 347-9858.
- Who is the authorized official for Bay Obstetrics & Gynecology Medical Group, Inc.?
- The authorized official listed on Bay Obstetrics & Gynecology Medical Group, Inc.'s NPPES record is Marieta Angtuaco, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Bay Obstetrics & Gynecology Medical Group, Inc.'s NPI active?
- Yes — Bay Obstetrics & Gynecology Medical Group, Inc.'s NPI (1730245051) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.