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Douglas Ziedonis, MD
NPI 1023191681 · Psychiatry Physician · San Diego, CA
Douglas Ziedonis, MD is a Psychiatry Physician provider in San Diego, CA (NPI 1023191681).
Provider details
- NPI number
- 1023191681
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- G59681 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
200 W Arbor Dr
San Diego, CA 92103-9000
Phone: (858) 534-7792
Fax: (619) 471-9017
Street-level locationGet directions
Mailing address
Po Box 232410
San Diego, CA 92193-2410
Registry dates
- Enumerated
- 2006-10-24
- Last updated
- 2018-03-20
Frequently asked questions
- What is Douglas Ziedonis's NPI number?
- Douglas Ziedonis's National Provider Identifier (NPI) is 1023191681, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Douglas Ziedonis's specialty?
- Douglas Ziedonis is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Douglas Ziedonis located?
- Douglas Ziedonis's practice location on file with NPPES is 200 W Arbor Dr, San Diego, CA 92103-9000.
- What is Douglas Ziedonis's phone number?
- The practice phone number listed in the NPPES registry for Douglas Ziedonis is (858) 534-7792.
- Is Douglas Ziedonis's NPI active?
- Yes — Douglas Ziedonis's NPI (1023191681) is active in the NPPES registry as of the last update on 2018-03-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.