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Jeff Appell, PH.D.
NPI 1740466291 · Psychologist · Agoura Hills, CA
Jeff Appell, PH.D. is a Psychologist provider in Agoura Hills, CA (NPI 1740466291).
Provider details
- NPI number
- 1740466291
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- PSY15490 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(88/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% 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
5923 Kanan Rd
Agoura Hills, CA 91301-1688
Phone: (818) 991-9883
Fax: (805) 241-9283
Street-level locationGet directions
Mailing address
5923 Kanan Rd
Agoura Hills, CA 91301-1688
Registry dates
- Enumerated
- 2008-01-15
- Last updated
- 2008-01-15
Frequently asked questions
- What is Jeff Appell's NPI number?
- Jeff Appell's National Provider Identifier (NPI) is 1740466291, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeff Appell's specialty?
- Jeff Appell is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Jeff Appell located?
- Jeff Appell's practice location on file with NPPES is 5923 Kanan Rd, Agoura Hills, CA 91301-1688.
- What is Jeff Appell's phone number?
- The practice phone number listed in the NPPES registry for Jeff Appell is (818) 991-9883.
- Is Jeff Appell's NPI active?
- Yes — Jeff Appell's NPI (1740466291) is active in the NPPES registry as of the last update on 2008-01-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.