Positive Development of California PC
NPI 1538769617 · Psychologist · Whittier, CA
Positive Development of California PC is a Psychologist organization in Whittier, CA (NPI 1538769617).
Provider details
- NPI number
- 1538769617
- Entity type
- Organization
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Joshua Feder, President(619) 417-7506
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Behavior Analyst103K00000X
Behavioral Health & Social Service Providers
- Clinical Social Worker1041C0700X
Behavioral Health & Social Service Providers
- Assistant Behavior Analyst106E00000X
Behavioral Health & Social Service Providers
- Marriage & Family Therapist106H00000X
Behavioral Health & Social Service Providers
- Behavior Technician106S00000X
Behavioral Health & Social Service Providers
- Occupational Therapist225X00000X
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
7 documented practice locations
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
Mailing address
Additional practice locations (6)
- 8950 Villa La Jolla Dr Ste C131La Jolla, CA 92037-1707Phone: (833) 587-1784
- 8040 Peters Rd Ste H104Plantation, FL 33324-4029Phone: (833) 587-1784Fax: (954) 756-9593
- 155 N Pfingsten Rd Ste 100Deerfield, IL 60015-4961Phone: (833) 587-1784Fax: (954) 756-9593
- 1 Bronze Pointe Blvd Ste 2aSwansea, IL 62226-1045Phone: (833) 587-1784
- 6931 Arlington Rd Ste 210Bethesda, MD 20814-5231Phone: (833) 587-1784Fax: (954) 756-9593
- 2033 W Houston StBroken Arrow, OK 74012-8304Phone: (833) 587-1784
Registry dates
- Enumerated
- 2020-10-28
- Last updated
- 2025-02-11
- Certified
- 2025-02-11
Frequently asked questions
- What is Positive Development of California PC's NPI number?
- Positive Development of California PC's National Provider Identifier (NPI) is 1538769617, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Positive Development of California PC?
- Positive Development of California PC is classified in the NPPES registry as Psychologist (Behavioral Health & Social Service Providers).
- Where is Positive Development of California PC located?
- Positive Development of California PC's practice location on file with NPPES is 15111 Whittier Blvd Ste 250, Whittier, CA 90603-3307.
- What is Positive Development of California PC's phone number?
- The practice phone number listed in the NPPES registry for Positive Development of California PC is (833) 587-1784.
- Who is the authorized official for Positive Development of California PC?
- The authorized official listed on Positive Development of California PC's NPPES record is Joshua Feder, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Positive Development of California PC's NPI active?
- Yes — Positive Development of California PC's NPI (1538769617) is active in the NPPES registry as of the last update on 2025-02-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.