Judith Davis, M.D.
NPI 1740428358 · Psychiatry Physician · Walnut Creek, CA
Judith Davis, M.D. is a Psychiatry Physician provider in Walnut Creek, CA (NPI 1740428358).
Provider details
- NPI number
- 1740428358
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- G13583 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2009-02-04
- Last updated
- 2011-04-07
Frequently asked questions
- What is Judith Davis's NPI number?
- Judith Davis's National Provider Identifier (NPI) is 1740428358, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Judith Davis's specialty?
- Judith Davis is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Judith Davis located?
- Judith Davis's practice location on file with NPPES is 1450 Creekside Dr, Walnut Creek, CA 94596-5558.
- What is Judith Davis's phone number?
- The practice phone number listed in the NPPES registry for Judith Davis is (925) 705-5191.
- Is Judith Davis's NPI active?
- Yes — Judith Davis's NPI (1740428358) is active in the NPPES registry as of the last update on 2011-04-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.