Sergio Serna, M.S.W.
NPI 1619295367 · Mental Health Counselor · Los Angeles, CA
Sergio Serna, M.S.W. is a Mental Health Counselor provider in Los Angeles, CA (NPI 1619295367).
Provider details
- NPI number
- 1619295367
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- M.S.W.
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Rehabilitation Practitioner225400000X
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
- 2010-05-05
- Last updated
- 2010-05-05
Frequently asked questions
- What is Sergio Serna's NPI number?
- Sergio Serna's National Provider Identifier (NPI) is 1619295367, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sergio Serna's specialty?
- Sergio Serna is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Sergio Serna located?
- Sergio Serna's practice location on file with NPPES is 711 S New Hampshire Ave, Los Angeles, CA 90005-1831.
- What is Sergio Serna's phone number?
- The practice phone number listed in the NPPES registry for Sergio Serna is (213) 385-5100.
- Is Sergio Serna's NPI active?
- Yes — Sergio Serna's NPI (1619295367) is active in the NPPES registry as of the last update on 2010-05-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.