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W JOSHUA JOHNSON PSYCHOLOGIST INC
NPI 1992209654
Psychologist - Clinical in Cerritos, CA

Active since March 19, 2018
17315 STUDEBAKER RD STE 105, CERRITOS, CA 90703(562) 999-4707(877) 741-9754 Get Directions Write a Review

NPPES record last updated: December 23, 2024. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Dec 23, 2024, Dec 4, 2023, Nov 1, 2018 and 1 more (4 updates tracked since 2018).

About W Joshua Johnson Psychologist Inc NPPES

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

W JOSHUA JOHNSON PSYCHOLOGIST INC (NPI 1992209654) is a healthcare organization registered as a clinical in Cerritos, California and active in the NPI registry since March 2018. The organization lists William Thomas Joshua Johnson, Ceo, as its authorized official.

NPPES Registry Identity

NPI1992209654
Entity TypeOrganization
Primary Taxonomy103TC0700X
Legal Business NameW JOSHUA JOHNSON PSYCHOLOGIST INC
Location Address17315 STUDEBAKER RD STE 105Cerritos, CA 90703-2565
Mailing Address17315 Studebaker Rd Ste 105Cerritos, CA 90703-2565 · (562) 999-4707 · Fax (877) 741-9754
Phone(562) 999-4707
Fax(877) 741-9754
Organization SubpartNo
Authorized OfficialWilliam Thomas Joshua JohnsonCeo · (562) 999-4707
Enumeration DateMarch 19, 2018
Last NPPES UpdateDecember 23, 20244 updates tracked since enumeration
NPPES CertifiedDecember 23, 2024
✔ NPI 1992209654 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code103TC0700X
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.
Also ListedClinical NeuropsychologistTaxonomy 103G00000X
17315 STUDEBAKER RD STE 105, Cerritos, CA 90703
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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

W Joshua Johnson Psychologist Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

3

Medicare enrollment records show 3 clinicians reassign Medicare billing to W Joshua Johnson Psychologist Inc, which bills Medicare for the services they deliver. Of these, 2 practice at this address. They are listed nearest first.

Clinicians, nearest first (3)

Jenna Axelrod, PH.D.
Clinical Psychologist
NPI 1861074502
17315 STUDEBAKER RD STE 105
Cerritos, CA 90703
(562) 999-4707
✔ PECOS✔ Accepts MedicareSame address
William Johnson, PHD
Clinical Psychologist
NPI 1760810345
17315 STUDEBAKER RD STE 105
Cerritos, CA 90703
(562) 999-4707
✔ PECOS✔ Accepts MedicareSame address
Sara Forster, PSYD
Clinical Psychologist
NPI 1891297107
2525 SW FIRST AVE STE 2225
Portland, OR 97201
(503) 494-8613
✔ PECOS✔ Accepts Medicare838 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 W Joshua Johnson Psychologist Inc's NPI number?

The NPI number for W Joshua Johnson Psychologist Inc is 1992209654. It was assigned to this organization in the NPPES registry on March 19, 2018.

Where is W Joshua Johnson Psychologist Inc located?

W Joshua Johnson Psychologist Inc is located at 17315 Studebaker Rd Ste 105, Cerritos, CA 90703. The listed phone number is (562) 999-4707.

What is W Joshua Johnson Psychologist Inc's specialty?

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

Is W Joshua Johnson Psychologist Inc enrolled in Medicare?

Yes. W Joshua Johnson Psychologist Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through W Joshua Johnson Psychologist Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 3 clinicians, all in Clinical Psychologist, reassign their Medicare billing to W Joshua Johnson Psychologist Inc. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Of these, 2 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for W Joshua Johnson Psychologist Inc was last updated on December 23, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 months 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.