IndividualActive
Melissa Castellanos
NPI 1407521818 · Behavior Technician · Fresno, CA
Melissa Castellanos is a Behavior Technician provider in Fresno, CA (NPI 1407521818).
Provider details
- NPI number
- 1407521818
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(55/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
6760 N West Ave
Fresno, CA 93711-1396
Phone: (866) 523-4268
Street-level locationGet directions
Mailing address
6760 N West Ave
Fresno, CA 93711-1396
Registry dates
- Enumerated
- 2021-08-09
- Last updated
- 2021-08-09
- Certified
- 2021-08-09
Frequently asked questions
- What is Melissa Castellanos's NPI number?
- Melissa Castellanos's National Provider Identifier (NPI) is 1407521818, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Castellanos's specialty?
- Melissa Castellanos is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Melissa Castellanos located?
- Melissa Castellanos's practice location on file with NPPES is 6760 N West Ave, Fresno, CA 93711-1396.
- What is Melissa Castellanos's phone number?
- The practice phone number listed in the NPPES registry for Melissa Castellanos is (866) 523-4268.
- Is Melissa Castellanos's NPI active?
- Yes — Melissa Castellanos's NPI (1407521818) is active in the NPPES registry as of the last update on 2021-08-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.