Carol A. Gerdes M.D. a Professional Corporation
NPI 1982020269 · Obstetrics & Gynecology Physician · Alameda, CA
Carol A. Gerdes M.D. a Professional Corporation is a Obstetrics & Gynecology Physician organization in Alameda, CA (NPI 1982020269).
Provider details
- NPI number
- 1982020269
- Entity type
- Organization
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Carol Gerdes, President(510) 864-0660
- License
- G62236 (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
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
- 2014-03-11
- Last updated
- 2014-05-09
Frequently asked questions
- What is Carol A. Gerdes M.D. a Professional Corporation's NPI number?
- Carol A. Gerdes M.D. a Professional Corporation's National Provider Identifier (NPI) is 1982020269, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Carol A. Gerdes M.D. a Professional Corporation?
- Carol A. Gerdes M.D. a Professional Corporation is classified in the NPPES registry as Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Carol A. Gerdes M.D. a Professional Corporation located?
- Carol A. Gerdes M.D. a Professional Corporation's practice location on file with NPPES is 501 S Shore Ctr W, Alameda, CA 94501-5762.
- What is Carol A. Gerdes M.D. a Professional Corporation's phone number?
- The practice phone number listed in the NPPES registry for Carol A. Gerdes M.D. a Professional Corporation is (510) 864-0660.
- Who is the authorized official for Carol A. Gerdes M.D. a Professional Corporation?
- The authorized official listed on Carol A. Gerdes M.D. a Professional Corporation's NPPES record is Carol Gerdes, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Carol A. Gerdes M.D. a Professional Corporation's NPI active?
- Yes — Carol A. Gerdes M.D. a Professional Corporation's NPI (1982020269) is active in the NPPES registry as of the last update on 2014-05-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.