IndividualActive
Marnie Fay
NPI 1316659444 · Behavior Analyst · San Diego, CA
Marnie Fay is a Behavior Analyst provider in San Diego, CA (NPI 1316659444).
Provider details
- NPI number
- 1316659444
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(53/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
2525 Camino Del Rio S Ste 335
San Diego, CA 92108-3743
Phone: (877) 264-6747
Street-level locationGet directions
Mailing address
295 89th St Ste 306
Daly City, CA 94015-1656
Registry dates
- Enumerated
- 2022-12-20
- Last updated
- 2022-12-20
- Certified
- 2022-12-20
Frequently asked questions
- What is Marnie Fay's NPI number?
- Marnie Fay's National Provider Identifier (NPI) is 1316659444, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marnie Fay's specialty?
- Marnie Fay is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Marnie Fay located?
- Marnie Fay's practice location on file with NPPES is 2525 Camino Del Rio S Ste 335, San Diego, CA 92108-3743.
- What is Marnie Fay's phone number?
- The practice phone number listed in the NPPES registry for Marnie Fay is (877) 264-6747.
- Is Marnie Fay's NPI active?
- Yes — Marnie Fay's NPI (1316659444) is active in the NPPES registry as of the last update on 2022-12-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.