KMJ MEDICAL GROUP INCORPORATED
NPI 1922945203
Psychiatry & Neurology - Psychiatry in La Mesa, CA

Q: What is Kmj Medical Group Incorporated's NPI number?

The NPI number for Kmj Medical Group Incorporated is 1922945203. It was assigned to this organization in the NPPES registry on May 4, 2026.

Q: What is Kmj Medical Group Incorporated's specialty?

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

Active since May 04, 2026

5555 GROSSMONT CENTER DR, LA MESA, CA 91942(619) 949-0838(619) 655-4714 Get Directions Write a Review

NPPES record last updated: June 15, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

On this page

About Kmj Medical Group Incorporated NPPES

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

KMJ MEDICAL GROUP INCORPORATED (NPI 1922945203) is a healthcare organization registered as a psychiatry in La Mesa, California and active in the NPI registry since May 2026. The organization lists Karl Monte Jacobs, Md/owner, as its authorized official.

NPPES Registry Identity

NPI1922945203

Entity TypeOrganization

Primary Taxonomy2084P0800X

Legal Business NameKMJ MEDICAL GROUP INCORPORATED

Location Address5555 GROSSMONT CENTER DRLa Mesa, CA 91942-3077

Mailing AddressPo Box 1770La Mesa, CA 91944-1770 · (619) 464-1165 · Fax (619) 567-1011

Phone(619) 949-0838

Fax(619) 655-4714

Organization SubpartNo

Authorized OfficialKarl Monte JacobsMd/owner · (858) 997-5184

Enumeration DateMay 4, 2026

Last NPPES UpdateJune 15, 2026

NPPES CertifiedJune 15, 2026

✔ NPI 1922945203 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians

Taxonomy Code2084P0800X

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.

5555 GROSSMONT CENTER DR, La Mesa, CA 91942

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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)

Kmj Medical Group Incorporated is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Kmj Medical Group Incorporated, which bills Medicare for the services this clinician delivers.

Clinician (1)

Karl Jacobs, M.D.

Psychiatry

NPI 1669676524

5555 GROSSMONT CENTER DR
La Mesa, CA 91942

(619) 949-0838

✔ PECOS✔ Accepts MedicareSame address

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 Kmj Medical Group Incorporated's NPI number?

The NPI number for Kmj Medical Group Incorporated is 1922945203. It was assigned to this organization in the NPPES registry on May 4, 2026.

Where is Kmj Medical Group Incorporated located?

Kmj Medical Group Incorporated is located at 5555 Grossmont Center Dr, La Mesa, CA 91942. The listed phone number is (619) 949-0838.

What is Kmj Medical Group Incorporated's specialty?

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

Is Kmj Medical Group Incorporated enrolled in Medicare?

Yes. Kmj Medical Group Incorporated is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Kmj Medical Group Incorporated?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Psychiatry) reassigns their Medicare billing to Kmj Medical Group Incorporated. 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Kmj Medical Group Incorporated was last updated on June 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months 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.