Diablo Plaza Surgery Center
NPI 1851739866 · Ambulatory Surgical Clinic/Center · Concord, CA
Diablo Plaza Surgery Center is a Ambulatory Surgical Clinic/Center organization in Concord, CA (NPI 1851739866).
Provider details
- NPI number
- 1851739866
- Entity type
- Organization
- Primary specialty
- Ambulatory Surgical Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Kevin Degnan, Chief Executive Officer(925) 689-2580
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
- 2013-06-12
- Last updated
- 2013-06-12
Frequently asked questions
- What is Diablo Plaza Surgery Center's NPI number?
- Diablo Plaza Surgery Center's National Provider Identifier (NPI) is 1851739866, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Diablo Plaza Surgery Center?
- Diablo Plaza Surgery Center is classified in the NPPES registry as Ambulatory Surgical Clinic/Center (Ambulatory Health Care Facilities).
- Where is Diablo Plaza Surgery Center located?
- Diablo Plaza Surgery Center's practice location on file with NPPES is 2222 East St Ste 290, Concord, CA 94520-2066.
- What is Diablo Plaza Surgery Center's phone number?
- The practice phone number listed in the NPPES registry for Diablo Plaza Surgery Center is (925) 691-1580.
- Who is the authorized official for Diablo Plaza Surgery Center?
- The authorized official listed on Diablo Plaza Surgery Center's NPPES record is Kevin Degnan, Chief Executive Officer. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Diablo Plaza Surgery Center's NPI active?
- Yes — Diablo Plaza Surgery Center's NPI (1851739866) is active in the NPPES registry as of the last update on 2013-06-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.