DR. JONI ELIZABETH JOHNSTON PSY.D.
NPI 1063749182
Psychologist - Clinical in Del Mar, CA

Q: What is Joni Johnston's NPI number?

The NPI number for Joni Johnston is 1063749182. It was assigned to this individual provider in the NPPES registry on November 10, 2009. The provider is also known as Dr. Joni Elizabeth Johnston Psy.D..

Q: What is Joni Johnston's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Joni Johnston was last updated on November 10, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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 November 10, 2009

1940 SEAVIEW AVE, DEL MAR, CA 92014(858) 583-3306 Get Directions Write a Review

NPPES record last updated: November 10, 2009. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Dr. Joni Elizabeth Johnston Psy.d. NPPES

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

DR. JONI ELIZABETH JOHNSTON PSY.D. (NPI 1063749182) is an individual clinical provider in Del Mar, California, licensed in California (15692) and active in the NPI registry since November 2009.

NPPES Registry Identity

NPI1063749182

Entity TypeIndividualFemale

Primary Taxonomy103TC0700X

Provider Legal NameDR. JONI ELIZABETH JOHNSTONCredential: PSY.D.

Location Address1940 SEAVIEW AVEDel Mar, CA 92014-2228

Mailing Address1940 Seaview AveDel Mar, CA 92014-2228

Phone(858) 583-3306

Sole ProprietorYes

Enumeration DateNovember 10, 2009

✔ NPI 1063749182 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 · 15692

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.

1940 SEAVIEW AVE, Del Mar, CA 92014

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Other Names 1

Professional Name (2)Dr. Joni Elizabeth Johnston Psy.d.

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 Joni Johnston's NPI number?

The NPI number for Joni Johnston is 1063749182. It was assigned to this individual provider in the NPPES registry on November 10, 2009. The provider is also known as Dr. Joni Elizabeth Johnston Psy.D..

Where is Joni Johnston located?

Joni Johnston practices at 1940 Seaview Ave, Del Mar, CA 92014. The listed phone number is (858) 583-3306.

What is Joni Johnston's specialty?

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

When was this NPI record last updated?

The NPPES record for Joni Johnston was last updated on November 10, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.