IndividualActive
Serina Hersom
NPI 1245027846 · Social Worker · San Diego, CA
Serina Hersom is a Social Worker provider in San Diego, CA (NPI 1245027846).
Provider details
- NPI number
- 1245027846
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Basic profile(48/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
550 W B St Fl 4
San Diego, CA 92101-3537
Phone: (510) 570-4130
Street-level locationGet directions
Mailing address
550 W B St Fl 4
San Diego, CA 92101-3537
Registry dates
- Enumerated
- 2025-04-24
- Last updated
- 2025-05-07
- Certified
- 2025-05-07
Frequently asked questions
- What is Serina Hersom's NPI number?
- Serina Hersom's National Provider Identifier (NPI) is 1245027846, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Serina Hersom's specialty?
- Serina Hersom is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Serina Hersom located?
- Serina Hersom's practice location on file with NPPES is 550 W B St Fl 4, San Diego, CA 92101-3537.
- What is Serina Hersom's phone number?
- The practice phone number listed in the NPPES registry for Serina Hersom is (510) 570-4130.
- Is Serina Hersom's NPI active?
- Yes — Serina Hersom's NPI (1245027846) is active in the NPPES registry as of the last update on 2025-05-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.