MELLOW PSYCHOLOGICAL SERVICES, INC.
NPI 1457608804
Psychologist - Clinical in Hermosa Beach, CA

Q: What is Mellow Psychological Services, Inc.'s NPI number?

The NPI number for Mellow Psychological Services, Inc. is 1457608804. It was assigned to this organization in the NPPES registry on August 4, 2012.

Q: What is Mellow Psychological Services, Inc.'s specialty?

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

Active since August 04, 2012

200 PIER AVE, SUITE 424, HERMOSA BEACH, CA 90254(800) 593-2560(800) 593-2560 Get Directions Write a Review

NPPES record last updated: August 4, 2012. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Mellow Psychological Services, Inc. NPPES

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

MELLOW PSYCHOLOGICAL SERVICES, INC. (NPI 1457608804) is a healthcare organization registered as a clinical in Hermosa Beach, California and active in the NPI registry since August 2012. The organization lists Colleen F. Long, Owner, as its authorized official.

NPPES Registry Identity

NPI1457608804

Entity TypeOrganization

Primary Taxonomy103TC0700X

Legal Business NameMELLOW PSYCHOLOGICAL SERVICES, INC.

Location Address200 PIER AVE, SUITE 424Hermosa Beach, CA 90254-3608

Mailing Address200 Pier Ave, Suite 424Hermosa Beach, CA 90254-3608 · (800) 593-2560 · Fax (800) 593-2560

Phone(800) 593-2560

Fax(800) 593-2560

Organization SubpartNo

Authorized OfficialColleen F. LongOwner · (800) 593-2560

Enumeration DateAugust 4, 2012

✔ NPI 1457608804 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 · PSY23911

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.

200 PIER AVE, Hermosa Beach, CA 90254

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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

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 Mellow Psychological Services, Inc.'s NPI number?

The NPI number for Mellow Psychological Services, Inc. is 1457608804. It was assigned to this organization in the NPPES registry on August 4, 2012.

Where is Mellow Psychological Services, Inc. located?

Mellow Psychological Services, Inc. is located at 200 Pier Ave Suite 424, Hermosa Beach, CA 90254. The listed phone number is (800) 593-2560.

What is Mellow Psychological Services, Inc.'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 Mellow Psychological Services, Inc. was last updated on August 4, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.