Kathleen Bigsby
NPI 1598649956 · Clinical Social Worker · San Diego, CA
Kathleen Bigsby is a Clinical Social Worker provider in San Diego, CA (NPI 1598649956).
Provider details
- NPI number
- 1598649956
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 070185 (NY)
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
Under 1 yr in 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
- 2025-07-31
- Last updated
- 2025-07-31
- Certified
- 2025-07-30
Frequently asked questions
- What is Kathleen Bigsby's NPI number?
- Kathleen Bigsby's National Provider Identifier (NPI) is 1598649956, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathleen Bigsby's specialty?
- Kathleen Bigsby is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Kathleen Bigsby located?
- Kathleen Bigsby's practice location on file with NPPES is 2869 Historic Decatur Rd, San Diego, CA 92106-6176.
- What is Kathleen Bigsby's phone number?
- The practice phone number listed in the NPPES registry for Kathleen Bigsby is (424) 781-4036.
- Is Kathleen Bigsby's NPI active?
- Yes — Kathleen Bigsby's NPI (1598649956) is active in the NPPES registry as of the last update on 2025-07-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.