DR. CYNTHIA OVALLE PLOTKIN PSY.D.
NPI 1609050947
Psychologist - Clinical in Westlake Village, CA

Q: What is Cynthia Plotkin's NPI number?

The NPI number for Cynthia Plotkin is 1609050947. It was assigned to this individual provider in the NPPES registry on December 21, 2007.

Q: What is Cynthia Plotkin's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Q: Is Cynthia Plotkin enrolled in Medicare?

No. Cynthia Plotkin has opted out of Medicare through February 18, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

Q: When was this NPI record last updated?

The NPPES record for Cynthia Plotkin was last updated on August 9, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.

Active since December 21, 2007Opted out of Medicare · through Feb 18, 2028

5743 CORSA AVE STE 125, WESTLAKE VILLAGE, CA 91362(805) 493-5155 Get Directions Write a Review

NPPES record last updated: August 9, 2024. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Dr. Cynthia Ovalle Plotkin Psy.d. NPPES

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

DR. CYNTHIA OVALLE PLOTKIN PSY.D. (NPI 1609050947) is an individual clinical provider in Westlake Village, California, licensed in California (PSY16332) and active in the NPI registry since December 2007. She has opted out of Medicare through February 18, 2028.

NPPES Registry Identity

NPI1609050947

Entity TypeIndividualFemale

Primary Taxonomy103TC0700X

Provider Legal NameDR. CYNTHIA OVALLE PLOTKINCredential: PSY.D.

Location Address5743 CORSA AVE STE 125Westlake Village, CA 91362-6462

Mailing Address5743 Corsa Ave Ste 125Westlake Village, CA 91362-6462 · (805) 493-5155

Phone(805) 493-5155

Sole ProprietorYes

Enumeration DateDecember 21, 2007

Last NPPES UpdateAugust 9, 2024

NPPES CertifiedAugust 9, 2024

✔ NPI 1609050947 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code103TC0700X

License✔ Licensed in CA · PSY16332

Definition

A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.

5743 CORSA AVE STE 125, Westlake Village, CA 91362

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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. Cynthia Ovalle Plotkin Psy.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 February 18, 2026 through February 18, 2028.

Opt-Out Effective DateFebruary 18, 2026

Opt-Out In Effect ThroughFebruary 18, 2028Opt-out affidavits renew automatically every two years unless cancelled

Other Providers at the Same Location NPPES

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

HANNA AVNON

Social Worker (Clinical)

5743 CORSA AVE STE 125
WESTLAKE VILLAGE, CA 91362

Ventura County (805) 557-8871

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 Cynthia Plotkin's NPI number?

The NPI number for Cynthia Plotkin is 1609050947. It was assigned to this individual provider in the NPPES registry on December 21, 2007.

Where is Cynthia Plotkin located?

Cynthia Plotkin practices at 5743 Corsa Ave Ste 125, Westlake Village, CA 91362. The listed phone number is (805) 493-5155.

What is Cynthia Plotkin's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Is Cynthia Plotkin enrolled in Medicare?

No. Cynthia Plotkin has opted out of Medicare through February 18, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

When was this NPI record last updated?

The NPPES record for Cynthia Plotkin was last updated on August 9, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.