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DR. GERALD FRED BARBA PH.D.
NPI 1215019393
Psychologist - Clinical in Downey, CA

Active since October 19, 2006PECOS Enrolled
9449 E. IMPERIAL HIGHWAY, SUITE 206, DOWNEY, CA 90242(562) 657-2055(562) 429-2559 Get Directions Write a Review

NPPES record last updated: October 23, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Gerald Fred Barba Ph.d. NPPES

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

DR. GERALD FRED BARBA PH.D. (NPI 1215019393) is an individual clinical provider in Downey, California, licensed in California (PSY19013) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1215019393
Entity TypeIndividualMale
Primary Taxonomy103TC0700X
Provider Legal NameDR. GERALD FRED BARBACredential: PH.D.
Location Address9449 E. IMPERIAL HIGHWAY, SUITE 206Downey, CA 90242
Mailing Address9449 E. Imperial Highway, Suite 206Downey, CA 90242 · (562) 657-2055 · Fax (562) 429-2559
Phone(562) 657-2055
Fax(562) 429-2559
Sole ProprietorYes
Enumeration DateOctober 19, 2006
Last NPPES UpdateOctober 23, 2021
NPPES CertifiedOctober 23, 2021
✔ NPI 1215019393 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code103TC0700X
Licenses✔ Licensed in CA · PSY19013✔ Licensed in CA · PSY19015
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.
9449 E. IMPERIAL HIGHWAY, Downey, CA 90242
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Other Names 1

Other Name (5)Dr. Jerry Fred Barba Ph.d.

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Gerald Fred Barba Ph.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Gerald Barba reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Southern California Permanente Medical Group
1.1 mi
Health Maintenance Organization
9400 ROSECRANS AVE
Bellflower, CA 90706
  • Reassigned Medicare billing, California enrollment
  • 13,921 clinicians in this Medicare group
NPI 1043242555 (562) 461-3000

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90242 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$187.60 typical visit price
range $62.96 – $187.60
Typical copayment $46.90 (range $15.74 – $46.90)
Most-billed visit code 99205
Established Patient
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Gerald Barba's NPI number?

The NPI number for Gerald Barba is 1215019393. It was assigned to this individual provider in the NPPES registry on October 19, 2006. The provider is also known as Dr. Jerry Fred Barba Ph.D..

Where is Gerald Barba located?

Gerald Barba practices at 9449 E. Imperial Highway Suite 206, Downey, CA 90242. The listed phone number is (562) 657-2055.

What is Gerald Barba's specialty?

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

Is Gerald Barba enrolled in Medicare?

Yes. Gerald Barba is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Gerald Barba's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Gerald Barba reassigns Medicare benefits to Southern California Permanente Medical Group (Bellflower, CA). The 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 Gerald Barba's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Gerald Barba was last updated on October 23, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.