OrganizationActive
Doctors Medical Surgical Associates
NPI 1568696987 · Specialist · Castro Valley, CA
Doctors Medical Surgical Associates is a Specialist organization in Castro Valley, CA (NPI 1568696987).
Provider details
- NPI number
- 1568696987
- Entity type
- Organization
- Primary specialty
- SpecialistOther Service Providers
- Organization subpart
- No
- Authorized official
- Ana Morales, Biller(510) 690-0558
- License
- A46526 (CA)
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(85/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
20055 Lake Chabot Rd
Suite 200
Castro Valley, CA 94546-5331
Phone: (510) 690-0558
Fax: (510) 690-1894
Street-level locationGet directions
Mailing address
Po Box 20609
Castro Valley, CA 94546-8609
Registry dates
- Enumerated
- 2009-05-13
- Last updated
- 2010-12-10
Frequently asked questions
- What is Doctors Medical Surgical Associates's NPI number?
- Doctors Medical Surgical Associates's National Provider Identifier (NPI) is 1568696987, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Doctors Medical Surgical Associates?
- Doctors Medical Surgical Associates is classified in the NPPES registry as Specialist (Other Service Providers).
- Where is Doctors Medical Surgical Associates located?
- Doctors Medical Surgical Associates's practice location on file with NPPES is 20055 Lake Chabot Rd, Castro Valley, CA 94546-5331.
- What is Doctors Medical Surgical Associates's phone number?
- The practice phone number listed in the NPPES registry for Doctors Medical Surgical Associates is (510) 690-0558.
- Who is the authorized official for Doctors Medical Surgical Associates?
- The authorized official listed on Doctors Medical Surgical Associates's NPPES record is Ana Morales, Biller. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Doctors Medical Surgical Associates's NPI active?
- Yes — Doctors Medical Surgical Associates's NPI (1568696987) is active in the NPPES registry as of the last update on 2010-12-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.