Leah Welch, PH.D.
NPI 1235277781 · Psychologist · San Diego, CA
Leah Welch, PH.D. is a Psychologist provider in San Diego, CA (NPI 1235277781).
Provider details
- NPI number
- 1235277781
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 17006 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Profile Score
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
2 documented practice locations
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
Additional practice locations (1)
- 9921 Carmel Mountain Rd Ste 267San Diego, CA 92129-2813Phone: (858) 382-8816
Registry dates
- Enumerated
- 2007-02-04
- Last updated
- 2025-03-25
- Certified
- 2025-03-25
Frequently asked questions
- What is Leah Welch's NPI number?
- Leah Welch's National Provider Identifier (NPI) is 1235277781, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leah Welch's specialty?
- Leah Welch is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Leah Welch located?
- Leah Welch's practice location on file with NPPES is 12677 Everston Rd, San Diego, CA 92128-5039.
- What is Leah Welch's phone number?
- The practice phone number listed in the NPPES registry for Leah Welch is (858) 382-8816.
- Is Leah Welch's NPI active?
- Yes — Leah Welch's NPI (1235277781) is active in the NPPES registry as of the last update on 2025-03-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.