MARK DOUGLAS DIAMOND PHD
NPI 1831247998
Psychologist - Clinical in Temecula, CA

Q: What is Mark Diamond's NPI number?

The NPI number for Mark Diamond is 1831247998. It was assigned to this individual provider in the NPPES registry on January 8, 2007.

Q: What is Mark Diamond'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 Mark Diamond was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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 January 08, 2007

29377 RANCHO CALIFORNIA RD, SUITE 201, TEMECULA, CA 92591(951) 693-2486 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Mark Douglas Diamond Phd NPPES

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

MARK DOUGLAS DIAMOND PHD (NPI 1831247998) is an individual clinical provider in Temecula, California, licensed in California (PSY8771) and active in the NPI registry since January 2007.

NPPES Registry Identity

NPI1831247998

Entity TypeIndividualMale

Primary Taxonomy103TC0700X

Provider Legal NameMARK DOUGLAS DIAMONDCredential: PHD

Location Address29377 RANCHO CALIFORNIA RD, SUITE 201Temecula, CA 92591-5206

Mailing Address24980 Terreno DrTemecula, CA 92590-3989 · (951) 693-2486

Phone(951) 693-2486

Sole ProprietorYes

Enumeration DateJanuary 8, 2007

Last NPPES UpdateJuly 8, 2007

✔ NPI 1831247998 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 · PSY8771

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.

29377 RANCHO CALIFORNIA RD, Temecula, CA 92591

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Other Identifiers 2

OtherPJ0087710CA · Medical

Medicare ID-Type Unspecified00PL87710CA

Other Providers at the Same Location NPPES 9

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

LAURA JEAN LEE MFT

Marriage & Family Therapist

29377 RANCHO CALIFORNIA RD, SUITE 201
TEMECULA, CA 92591

Riverside County (951) 693-2486

MELISSA DEMUTH BS, SLP-A

Specialist/Technologist (Speech-Language Assistant)

29377 RANCHO CALIFORNIA RD, STE 102
TEMECULA, CA 92591

Riverside County (951) 595-4673

SHANNON MIRANDA DPT

Physical Therapist

29377 RANCHO CALIFORNIA RD
TEMECULA, CA 92591

Riverside County (951) 296-0400

DR. JARED P HJELMSTAD DC

Chiropractor

29377 RANCHO CALIFORNIA RD, #106
TEMECULA, CA 92591

Riverside County (951) 676-8686

MANGAN PHYSICAL THERAPY INC

Physical Therapist (Orthopedic)

29377 RANCHO CALIFORNIA RD, SUITE 100
TEMECULA, CA 92591

Riverside County (951) 296-0400

MISS HILDA DANIELA GONZALEZ

Speech-Language Pathologist

29377 RANCHO CALIFORNIA RD
TEMECULA, CA 92591

Riverside County (951) 595-4673

ACCENT PERMANENT MAKEUP STUDIO,LLC

Specialist/Technologist, Other

29377 RANCHO CALIFORNIA RD
TEMECULA, CA 92591

Riverside County (909) 528-1309

DR. ERIC DAVID SPRATT D.C.

Chiropractor

29377 RANCHO CALIFORNIA RD, SUITE 106
TEMECULA, CA 92591

Riverside County (951) 676-3333

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 Mark Diamond's NPI number?

The NPI number for Mark Diamond is 1831247998. It was assigned to this individual provider in the NPPES registry on January 8, 2007.

Where is Mark Diamond located?

Mark Diamond practices at 29377 Rancho California Rd Suite 201, Temecula, CA 92591. The listed phone number is (951) 693-2486.

What is Mark Diamond'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 Mark Diamond was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.