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KEVIN STEPHANOFF, M.D., INC.
NPI 1003547373
Psychiatry & Neurology - Psychiatry in Torrance, CA

Active since June 18, 2022
23700 CAMINO DEL SOL, TORRANCE, CA 90505(310) 308-9014 Get Directions Write a Review

NPPES record last updated: June 24, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Kevin Stephanoff, M.d., Inc. NPPES

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

KEVIN STEPHANOFF, M.D., INC. (NPI 1003547373) is a healthcare organization registered as a psychiatry in Torrance, California and active in the NPI registry since June 2022. The organization lists Kevin Stephanoff, President, as its authorized official.

NPPES Registry Identity

NPI1003547373
Entity TypeOrganization
Primary Taxonomy2084P0800X
Legal Business NameKEVIN STEPHANOFF, M.D., INC.
Location Address23700 CAMINO DEL SOLTorrance, CA 90505-5017
Mailing Address23700 Camino Del SolTorrance, CA 90505-5017 · (310) 308-9014
Phone(310) 308-9014
Organization SubpartNo
Authorized OfficialKevin StephanoffPresident · (310) 308-9014
Enumeration DateJune 18, 2022
Last NPPES UpdateJune 24, 2022
NPPES CertifiedJune 24, 2022
✔ NPI 1003547373 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.
23700 CAMINO DEL SOL, Torrance, CA 90505
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Other Identifiers 1

Medicaid1962907386CA

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)

Kevin Stephanoff, M.d., Inc. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

4

Medicare enrollment records show 4 clinicians reassign Medicare billing to Kevin Stephanoff, M.D., Inc., which bills Medicare for the services they deliver. Of these, 3 practice at this address. They are listed nearest first.

Clinicians, nearest first (4)

Esther Okafor, FNP/PMHNP/DNP
Nurse Practitioner
NPI 1104073865
23700 CAMINO DEL SOL
Torrance, CA 90505
(310) 530-1151
✔ PECOS✔ Accepts MedicareSame address
Kevin Stephanoff, MD
Psychiatry
NPI 1962907386
23700 CAMINO DEL SOL
Torrance, CA 90505
(310) 530-1151
✔ PECOS✔ Accepts MedicareSame address
Nathan Nguyen, NP
Nurse Practitioner
NPI 1801674957
23700 CAMINO DEL SOL
Torrance, CA 90505
(310) 530-1130
✔ PECOS✔ Accepts MedicareSame address
Phillip Ostermann, PMHNP
Nurse Practitioner
NPI 1689356305
6005 BALFERN AVE
Lakewood, CA 90713
(562) 537-6731
✔ PECOS14 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 Kevin Stephanoff, M.D., Inc.'s NPI number?

The NPI number for Kevin Stephanoff, M.D., Inc. is 1003547373. It was assigned to this organization in the NPPES registry on June 18, 2022.

Where is Kevin Stephanoff, M.D., Inc. located?

Kevin Stephanoff, M.D., Inc. is located at 23700 Camino Del Sol, Torrance, CA 90505. The listed phone number is (310) 308-9014.

What is Kevin Stephanoff, M.D., Inc.'s specialty?

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

Is Kevin Stephanoff, M.D., Inc. enrolled in Medicare?

Yes. Kevin Stephanoff, M.D., Inc. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Kevin Stephanoff, M.D., Inc.?

According to the CMS Revalidation Reassignment List (October 2026 release), 4 clinicians in 2 Medicare specialties reassign their Medicare billing to Kevin Stephanoff, M.D., 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 Nurse Practitioner (3) and Psychiatry (1). Of these, 3 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 Kevin Stephanoff, M.D., Inc. was last updated on June 24, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.