CALA PSYCHOLOGICAL SERVICES, INC
NPI 1851886535
Psychologist in Pasadena, CA

Active since June 26, 2018
595 E COLORADO BLVD STE 428, PASADENA, CA 91101(818) 839-1365(626) 385-4871 Get Directions Write a Review

NPPES record last updated: June 29, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jun 29, 2021, Nov 9, 2018, Sep 26, 2018 and 3 more (6 updates tracked since 2018).

About Cala Psychological Services, Inc NPPES

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

CALA PSYCHOLOGICAL SERVICES, INC (NPI 1851886535) is a healthcare organization registered as a psychologist in Pasadena, California and active in the NPI registry since June 2018. The organization lists Clara Aparicio, Owner, as its authorized official.

NPPES Registry Identity

NPI1851886535
Entity TypeOrganization
Primary Taxonomy103T00000X
Legal Business NameCALA PSYCHOLOGICAL SERVICES, INC
Location Address595 E COLORADO BLVD STE 428Pasadena, CA 91101-2058
Mailing Address595 E Colorado Blvd Ste 428Pasadena, CA 91101-2058 · (818) 839-1365 · Fax (626) 385-4871
Fax(626) 385-4871
Organization SubpartNo
Authorized OfficialClara AparicioOwner · (818) 839-1365
Enumeration DateJune 26, 2018
Last NPPES UpdateJune 29, 20216 updates tracked since enumeration
NPPES CertifiedJune 29, 2021
✔ NPI 1851886535 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 · PSY28302
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.
595 E COLORADO BLVD STE 428, Pasadena, CA 91101

Other Names 1

Doing Business AsCala Psychological Services, Inc

Group Practice 2

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP
Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE 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)

Cala Psychological Services, Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

7

Medicare enrollment records show 7 clinicians reassign Medicare billing to Cala Psychological Services, Inc, which bills Medicare for the services they deliver. Of these, 4 practice at this address. They are listed nearest first.

Clinicians, nearest first (7)

Clinical Social Worker
NPI 1679882856
595 E COLORADO BLVD STE 428
Pasadena, CA 91101
(626) 765-1976
✔ PECOSSame address
Clinical Psychologist
NPI 1548613607
595 E COLORADO BLVD STE 324
Pasadena, CA 91101
(818) 839-1365
✔ PECOSSame address
Clinical Psychologist
NPI 1427173095
595 E COLORADO BLVD STE 428
Pasadena, CA 91101
(818) 839-1365
✔ PECOS✔ Accepts MedicareSame address
Clinical Psychologist
NPI 1609109123
595 E COLORADO BLVD STE 428
Pasadena, CA 91101
(310) 880-7015
✔ PECOS✔ Accepts MedicareSame address
Clinical Social Worker
NPI 1497169890
12450 VAN NUYS BLVD SUITE 200
Pacoima, CA 91331
(818) 896-1161
✔ PECOS✔ Accepts Medicare18 mi
Clinical Psychologist
NPI 1609135813
525 CABRILLO PARK DR 300
Santa Ana, CA 92701
(714) 953-4455
✔ PECOS✔ Accepts Medicare32 mi
Clinical Psychologist
NPI 1144419615
1672 W AVENUE J STE 207
Lancaster, CA 93534
(661) 951-4662
✔ PECOS39 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 Cala Psychological Services, Inc's NPI number?

The NPI number for Cala Psychological Services, Inc is 1851886535. It was assigned to this organization in the NPPES registry on June 26, 2018.

Where is Cala Psychological Services, Inc located?

Cala Psychological Services, Inc is located at 595 E Colorado Blvd Ste 428, Pasadena, CA 91101. The listed phone number is (818) 839-1365.

What is Cala Psychological Services, Inc's specialty?

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

Is Cala Psychological Services, Inc enrolled in Medicare?

Yes. Cala Psychological Services, Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Cala Psychological Services, Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 7 clinicians in 2 Medicare specialties reassign their Medicare billing to Cala Psychological Services, 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. The largest specialties are Clinical Psychologist (5) and Clinical Social Worker (2). Of these, 4 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 Cala Psychological Services, Inc was last updated on June 29, 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.