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JOSHUA KRITSADA KOH A PROFESSIONAL PSYCHIATRIC CORPORATION
NPI 1114249240
Psychiatry & Neurology - Psychiatry in San Dimas, CA

Active since February 16, 2010
1173 N DIXIE DR, SUITE 101, SAN DIMAS, CA 91773(909) 599-4422(909) 599-5577 Get Directions Write a Review

NPPES record last updated: November 3, 2010. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Joshua Kritsada Koh A Professional Psychiatric Corporation NPPES

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

JOSHUA KRITSADA KOH A PROFESSIONAL PSYCHIATRIC CORPORATION (NPI 1114249240) is a healthcare organization registered as a psychiatry in San Dimas, California and active in the NPI registry since February 2010. The organization lists Joshua Kritsada Koh, Propietor, as its authorized official.

NPPES Registry Identity

NPI1114249240
Entity TypeOrganization
Primary Taxonomy2084P0800X
Legal Business NameJOSHUA KRITSADA KOH A PROFESSIONAL PSYCHIATRIC CORPORATION
Location Address1173 N DIXIE DR, SUITE 101San Dimas, CA 91773-1200
Mailing Address2058 N Mills Ave, #518Claremont, CA 91711-2812 · (909) 599-4422 · Fax (909) 599-5577
Phone(909) 599-4422
Fax(909) 599-5577
Organization SubpartNo
Authorized OfficialJoshua Kritsada KohPropietor · (909) 599-4422
Enumeration DateFebruary 16, 2010
Last NPPES UpdateNovember 3, 2010
✔ NPI 1114249240 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License✔ Licensed in CA · A50936
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
1173 N DIXIE DR, San Dimas, CA 91773
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Group Practice 1

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)

Joshua Kritsada Koh A Professional Psychiatric Corporation is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

2

Medicare enrollment records show 2 clinicians reassign Medicare billing to Joshua Kritsada Koh A Professional Psychiatric Corporation, which bills Medicare for the services they deliver. Of these, 1 practice at this address. They are listed nearest first.

Clinicians, nearest first (2)

Joshua Koh, M.D.
Psychiatry
NPI 1871609271
1173 N DIXIE DR SUITE 101
San Dimas, CA 91773
(909) 599-4422
✔ PECOS✔ Accepts MedicareSame address
Gurmanjot Samra, M.D.
Psychiatry
NPI 1083843619
1100 W STEWART DR
Orange, CA 92868
(714) 771-8000
✔ PECOS✔ Accepts Medicare24 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 Joshua Kritsada Koh A Professional Psychiatric Corporation's NPI number?

The NPI number for Joshua Kritsada Koh A Professional Psychiatric Corporation is 1114249240. It was assigned to this organization in the NPPES registry on February 16, 2010.

Where is Joshua Kritsada Koh A Professional Psychiatric Corporation located?

Joshua Kritsada Koh A Professional Psychiatric Corporation is located at 1173 N Dixie Dr Suite 101, San Dimas, CA 91773. The listed phone number is (909) 599-4422.

What is Joshua Kritsada Koh A Professional Psychiatric Corporation's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Joshua Kritsada Koh A Professional Psychiatric Corporation enrolled in Medicare?

Yes. Joshua Kritsada Koh A Professional Psychiatric Corporation is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Joshua Kritsada Koh A Professional Psychiatric Corporation?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Psychiatry, reassign their Medicare billing to Joshua Kritsada Koh A Professional Psychiatric Corporation. 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, 1 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 Joshua Kritsada Koh A Professional Psychiatric Corporation was last updated on November 3, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.