Sandra Beretta, M D, Inc
NPI 1558529065 · Obstetrics & Gynecology Physician · San Mateo, CA
Sandra Beretta, M D, Inc is a Obstetrics & Gynecology Physician organization in San Mateo, CA (NPI 1558529065).
Provider details
- NPI number
- 1558529065
- Entity type
- Organization
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Sandra Beretta, Physician(650) 344-1114
- License
- G068308 (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
18 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
- 2008-05-30
- Last updated
- 2023-07-05
- Certified
- 2023-07-05
Frequently asked questions
- What is Sandra Beretta, M D, Inc's NPI number?
- Sandra Beretta, M D, Inc's National Provider Identifier (NPI) is 1558529065, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Sandra Beretta, M D, Inc?
- Sandra Beretta, M D, Inc is classified in the NPPES registry as Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Sandra Beretta, M D, Inc located?
- Sandra Beretta, M D, Inc's practice location on file with NPPES is 136 N San Mateo Dr, San Mateo, CA 94401-2777.
- What is Sandra Beretta, M D, Inc's phone number?
- The practice phone number listed in the NPPES registry for Sandra Beretta, M D, Inc is (650) 344-1114.
- Who is the authorized official for Sandra Beretta, M D, Inc?
- The authorized official listed on Sandra Beretta, M D, Inc's NPPES record is Sandra Beretta, Physician. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Sandra Beretta, M D, Inc's NPI active?
- Yes — Sandra Beretta, M D, Inc's NPI (1558529065) is active in the NPPES registry as of the last update on 2023-07-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.