Thomas Siggins, ACSW
NPI 1154933018 · Clinical Social Worker · San Diego, CA
Thomas Siggins, ACSW is a Clinical Social Worker provider in San Diego, CA (NPI 1154933018).
Provider details
- NPI number
- 1154933018
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- ACSW
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Peer Specialist175T00000X
Other Service Providers
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2020-08-20
- Last updated
- 2025-01-22
- Certified
- 2025-01-22
Frequently asked questions
- What is Thomas Siggins's NPI number?
- Thomas Siggins's National Provider Identifier (NPI) is 1154933018, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Siggins's specialty?
- Thomas Siggins is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Thomas Siggins located?
- Thomas Siggins's practice location on file with NPPES is 5252 Balboa Ave Ste 408, San Diego, CA 92117-6939.
- What is Thomas Siggins's phone number?
- The practice phone number listed in the NPPES registry for Thomas Siggins is (858) 333-6856.
- Is Thomas Siggins's NPI active?
- Yes — Thomas Siggins's NPI (1154933018) is active in the NPPES registry as of the last update on 2025-01-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.