DR. NANCY KAY GARDNER PH.D.
NPI 1639395742
Psychologist in Westlake Village, CA

Active since April 17, 2007Opted out of Medicare · through Jan 1, 2028
370 N WESTLAKE BLVD, SUITE 220, WESTLAKE VILLAGE, CA 91362(805) 496-3475(805) 496-3830 Get Directions Write a Review

NPPES record last updated: June 12, 2009. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Dr. Nancy Kay Gardner Ph.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. NANCY KAY GARDNER PH.D. (NPI 1639395742) is an individual psychologist in Westlake Village, California, licensed in California (PSY15270) and active in the NPI registry since April 2007. She has opted out of Medicare through January 1, 2028 and remains eligible to order and refer.

NPPES Registry Identity

NPI1639395742
Entity TypeIndividualFemale
Primary Taxonomy103T00000X
Provider Legal NameDR. NANCY KAY GARDNERCredential: PH.D.
Location Address370 N WESTLAKE BLVD, SUITE 220Westlake Village, CA 91362-3762
Mailing Address370 N Westlake Blvd, Suite 220Westlake Village, CA 91362-3762 · (805) 496-3475 · Fax (805) 496-3830
Fax(805) 496-3830
Sole ProprietorYes
Enumeration DateApril 17, 2007
Last NPPES UpdateJune 12, 2009
✔ NPI 1639395742 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologistBehavioral Health & Social Service Providers
Taxonomy Code103T00000X
License✔ Licensed in CA · PSY15270
Definition
A psychologist is an individual who is licensed to practice psychology which is defined as the observation, description, evaluation, interpretation, and modification of human behavior by the application of psychological principles, methods, and procedures, for the purpose of preventing or eliminating symptomatic, maladaptive, or undesired behavior and of enhancing interpersonal relationships, work and life adjustment, personal effectiveness, behavioral health, and mental health. The practice of psychology includes, but is not limited to, psychological testing and the evaluation or assessment of personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning; counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy; diagnosis and treatment of mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability; and psycheducational evaluation, therapy, remediation, and consultation. Psychological services may be rendered to individuals, families, groups and the public.
370 N WESTLAKE BLVD, Westlake Village, CA 91362

Other Identifiers 1

Medicare ID-Type UnspecifiedCP15270CA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Dr. Nancy Kay Gardner Ph.d. has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from January 1, 2018 through January 1, 2028.

Opt-Out Effective DateJanuary 1, 2018
Opt-Out In Effect ThroughJanuary 1, 2028Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Psychiatry & Neurology (Psychiatry)
370 N WESTLAKE BLVD, SUITE 220
WESTLAKE VILLAGE, CA 91362
Psychologist
370 N WESTLAKE BLVD, SUITE 220
WESTLAKE VILLAGE, CA 91362

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Nancy Gardner's NPI number?

The NPI number for Nancy Gardner is 1639395742. It was assigned to this individual provider in the NPPES registry on April 17, 2007.

Where is Nancy Gardner located?

Nancy Gardner practices at 370 N Westlake Blvd Suite 220, Westlake Village, CA 91362. The listed phone number is (805) 496-3475.

What is Nancy Gardner's specialty?

The primary specialty registered for this NPI is Psychologist with taxonomy code 103T00000X.

Is Nancy Gardner enrolled in Medicare?

No. Nancy Gardner has opted out of Medicare through January 1, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for Nancy Gardner was last updated on June 12, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.