What is Karen Walker's NPI number?

Karen Walker's National Provider Identifier (NPI) is 1407726789, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Karen Walker's specialty?

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

Where is Karen Walker located?

Karen Walker's practice location on file with NPPES is 5870 El Camino Real Ste 101, Carlsbad, CA 92008-8816.

What is Karen Walker's phone number?

The practice phone number listed in the NPPES registry for Karen Walker is (760) 539-5818.

Is Karen Walker's NPI active?

Yes — Karen Walker's NPI (1407726789) is active in the NPPES registry as of the last update on 2025-11-11.

IndividualActive

Karen Walker

NPI 1407726789 · Behavior Technician · Carlsbad, CA

Karen Walker is a Behavior Technician provider in Carlsbad, CA (NPI 1407726789).

Provider details

NPI number: 1407726789
Entity type: Individual
Primary specialty: Behavior TechnicianBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: Yes
License: 106SOOOOOX (CA)

Specialties & taxonomies

Behavior TechnicianPrimary106S00000XLicense 106SOOOOOX (CA)
Behavioral Health & Social Service Providers

Profile Score

Established profile(54/100 index)

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

Registry tenure38% of score
Under 1 yr in 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

5870 El Camino Real Ste 101

Carlsbad, CA 92008-8816

Phone: (760) 539-5818

Fax: (760) 539-5813

Street-level locationGet directions

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Mailing address