What is Karen Harter's NPI number?

Karen Harter's National Provider Identifier (NPI) is 1043390594, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Karen Harter's specialty?

Karen Harter is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).

Where is Karen Harter located?

Karen Harter's practice location on file with NPPES is 22621 Lyons Ave Ste 203, Newhall, CA 91321-1782.

What is Karen Harter's phone number?

The practice phone number listed in the NPPES registry for Karen Harter is (661) 755-8839.

Is Karen Harter's NPI active?

Yes — Karen Harter's NPI (1043390594) is active in the NPPES registry as of the last update on 2022-03-04.

IndividualActive

Karen Harter, PH.D.

NPI 1043390594 · Psychologist · Newhall, CA

Karen Harter, PH.D. is a Psychologist provider in Newhall, CA (NPI 1043390594).

Provider details

NPI number: 1043390594
Entity type: Individual
Primary specialty: PsychologistBehavioral Health & Social Service Providers
Credential: PH.D.
Sex: Female
Sole proprietor: Yes
License: PSY13472 (CA)

Specialties & taxonomies

PsychologistPrimary103T00000XLicense PSY13472 (CA)
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(90/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
19 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

22621 Lyons Ave Ste 203

Newhall, CA 91321-1782

Phone: (661) 755-8839

Fax: (661) 253-4164

Approximate (ZIP-level) locationGet directions

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Mailing address