OrganizationActive
Allan B Barza M.D. Inc.
NPI 1881449114 · Psychiatry Physician · Walnut Creek, CA
Allan B Barza M.D. Inc. is a Psychiatry Physician organization in Walnut Creek, CA (NPI 1881449114).
Provider details
- NPI number
- 1881449114
- Entity type
- Organization
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Allan Barza, President(925) 937-1840
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Established profile(57/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
2021 Ygnacio Valley Rd Ste D4
Walnut Creek, CA 94598-3390
Phone: (925) 937-1840
Street-level locationGet directions
Mailing address
2021 Ygnacio Valley Rd Ste D4
Walnut Creek, CA 94598-3390
Registry dates
- Enumerated
- 2024-04-19
- Last updated
- 2024-04-19
- Certified
- 2024-04-19
Frequently asked questions
- What is Allan B Barza M.D. Inc.'s NPI number?
- Allan B Barza M.D. Inc.'s National Provider Identifier (NPI) is 1881449114, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Allan B Barza M.D. Inc.?
- Allan B Barza M.D. Inc. is classified in the NPPES registry as Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Allan B Barza M.D. Inc. located?
- Allan B Barza M.D. Inc.'s practice location on file with NPPES is 2021 Ygnacio Valley Rd Ste D4, Walnut Creek, CA 94598-3390.
- What is Allan B Barza M.D. Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Allan B Barza M.D. Inc. is (925) 937-1840.
- Who is the authorized official for Allan B Barza M.D. Inc.?
- The authorized official listed on Allan B Barza M.D. Inc.'s NPPES record is Allan Barza, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Allan B Barza M.D. Inc.'s NPI active?
- Yes — Allan B Barza M.D. Inc.'s NPI (1881449114) is active in the NPPES registry as of the last update on 2024-04-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.