IndividualActive
Sergio Martinez-Casillas
NPI 1033980842 · Professional Counselor · Merced, CA
Sergio Martinez-Casillas is a Professional Counselor provider in Merced, CA (NPI 1033980842).
Provider details
- NPI number
- 1033980842
- Entity type
- Individual
- Primary specialty
- Professional CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 15282 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(57/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 yrs in NPPES 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
301 E 13th St Ste D
Merced, CA 95341-6211
Phone: (209) 386-1096
Street-level locationGet directions
Mailing address
3433 W Shaw Ave Ste 103
Fresno, CA 93711-3229
Registry dates
- Enumerated
- 2024-01-10
- Last updated
- 2024-01-10
- Certified
- 2024-01-10
Frequently asked questions
- What is Sergio Martinez-Casillas's NPI number?
- Sergio Martinez-Casillas's National Provider Identifier (NPI) is 1033980842, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sergio Martinez-Casillas's specialty?
- Sergio Martinez-Casillas is listed in the NPPES registry with a primary specialty of Professional Counselor (Behavioral Health & Social Service Providers).
- Where is Sergio Martinez-Casillas located?
- Sergio Martinez-Casillas's practice location on file with NPPES is 301 E 13th St Ste D, Merced, CA 95341-6211.
- What is Sergio Martinez-Casillas's phone number?
- The practice phone number listed in the NPPES registry for Sergio Martinez-Casillas is (209) 386-1096.
- Is Sergio Martinez-Casillas's NPI active?
- Yes — Sergio Martinez-Casillas's NPI (1033980842) is active in the NPPES registry as of the last update on 2024-01-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.