IndividualActive
Mary Fessio
NPI 1255087144 · Behavior Technician · Salinas, CA
Mary Fessio is a Behavior Technician provider in Salinas, CA (NPI 1255087144).
Provider details
- NPI number
- 1255087144
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(54/100 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
333 Abbott St
Salinas, CA 93901-4485
Phone: (831) 225-0989
Street-level locationGet directions
Mailing address
5850 Granite Pkwy Ste 600
Plano, TX 75024-6753
Registry dates
- Enumerated
- 2022-03-01
- Last updated
- 2022-03-01
- Certified
- 2022-03-01
Frequently asked questions
- What is Mary Fessio's NPI number?
- Mary Fessio's National Provider Identifier (NPI) is 1255087144, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Fessio's specialty?
- Mary Fessio is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Mary Fessio located?
- Mary Fessio's practice location on file with NPPES is 333 Abbott St, Salinas, CA 93901-4485.
- What is Mary Fessio's phone number?
- The practice phone number listed in the NPPES registry for Mary Fessio is (831) 225-0989.
- Is Mary Fessio's NPI active?
- Yes — Mary Fessio's NPI (1255087144) is active in the NPPES registry as of the last update on 2022-03-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.