IndividualActive
Diana Kronstadt, ED.D
NPI 1891994877 · Psychologist · Oakland, CA
Diana Kronstadt, ED.D is a Psychologist provider in Oakland, CA (NPI 1891994877).
Provider details
- NPI number
- 1891994877
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- ED.D
- Sex
- Female
- Sole proprietor
- No
- License
- PSY7087 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
747 52nd Streeet
Oakland, CA 94609
Phone: (510) 428-3148
Street-level locationGet directions
Mailing address
747 52nd Streeet
Oakland, CA 94609
Registry dates
- Enumerated
- 2007-07-11
- Last updated
- 2007-07-11
Frequently asked questions
- What is Diana Kronstadt's NPI number?
- Diana Kronstadt's National Provider Identifier (NPI) is 1891994877, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diana Kronstadt's specialty?
- Diana Kronstadt is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Diana Kronstadt located?
- Diana Kronstadt's practice location on file with NPPES is 747 52nd Streeet, Oakland, CA 94609.
- What is Diana Kronstadt's phone number?
- The practice phone number listed in the NPPES registry for Diana Kronstadt is (510) 428-3148.
- Is Diana Kronstadt's NPI active?
- Yes — Diana Kronstadt's NPI (1891994877) is active in the NPPES registry as of the last update on 2007-07-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.