IndividualActive
Deydree Delfin
NPI 1427800978 · Behavior Technician · Fremont, CA
Deydree Delfin is a Behavior Technician provider in Fremont, CA (NPI 1427800978).
Provider details
- NPI number
- 1427800978
- 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(50/100 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
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
39650 Mission Blvd
Fremont, CA 94539-3000
Phone: (844) 262-8466
Street-level locationGet directions
Mailing address
Po Box 745
Diablo, CA 94528-0745
Registry dates
- Enumerated
- 2024-04-05
- Last updated
- 2024-04-05
- Certified
- 2024-04-05
Frequently asked questions
- What is Deydree Delfin's NPI number?
- Deydree Delfin's National Provider Identifier (NPI) is 1427800978, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Deydree Delfin's specialty?
- Deydree Delfin is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Deydree Delfin located?
- Deydree Delfin's practice location on file with NPPES is 39650 Mission Blvd, Fremont, CA 94539-3000.
- What is Deydree Delfin's phone number?
- The practice phone number listed in the NPPES registry for Deydree Delfin is (844) 262-8466.
- Is Deydree Delfin's NPI active?
- Yes — Deydree Delfin's NPI (1427800978) is active in the NPPES registry as of the last update on 2024-04-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.