IndividualActive
Melissa Avellan
NPI 1134884034 · Behavior Technician · San Bruno, CA
Melissa Avellan is a Behavior Technician provider in San Bruno, CA (NPI 1134884034).
Provider details
- NPI number
- 1134884034
- 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
1001 Sneath Ln Ste 200
San Bruno, CA 94066-2349
Phone: (510) 974-3804
Fax: (505) 468-9470
Street-level locationGet directions
Mailing address
152a Clinton Park
San Francisco, CA 94103-2343
Registry dates
- Enumerated
- 2021-11-04
- Last updated
- 2021-11-04
- Certified
- 2021-11-04
Frequently asked questions
- What is Melissa Avellan's NPI number?
- Melissa Avellan's National Provider Identifier (NPI) is 1134884034, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Avellan's specialty?
- Melissa Avellan is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Melissa Avellan located?
- Melissa Avellan's practice location on file with NPPES is 1001 Sneath Ln Ste 200, San Bruno, CA 94066-2349.
- What is Melissa Avellan's phone number?
- The practice phone number listed in the NPPES registry for Melissa Avellan is (510) 974-3804.
- Is Melissa Avellan's NPI active?
- Yes — Melissa Avellan's NPI (1134884034) is active in the NPPES registry as of the last update on 2021-11-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.