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UNITED MEDICAL CENTERS INC.
NPI 1033927918
General Practice in San Bernardino, CA

Active since December 23, 2024
473 E CARNEGIE DRIVE, SUITE 200, SAN BERNARDINO, CA 92480(909) 244-7430(909) 495-1380 Get Directions Write a Review

NPPES record last updated: December 23, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About United Medical Centers Inc. NPPES

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

UNITED MEDICAL CENTERS INC. (NPI 1033927918) is a healthcare organization registered as a general practice in San Bernardino, California and active in the NPI registry since December 2024. The organization lists Akil Peter Simon, Ceo, as its authorized official.

NPPES Registry Identity

NPI1033927918
Entity TypeOrganization
Primary Taxonomy208D00000X
Legal Business NameUNITED MEDICAL CENTERS INC.
Location Address473 E CARNEGIE DRIVE, SUITE 200San Bernardino, CA 92480
Mailing Address14404 Amorosa CtBeaumont, CA 92223 · (909) 244-7430 · Fax (909) 495-1380
Phone(909) 244-7430
Fax(909) 495-1380
Organization SubpartNo
Authorized OfficialAkil Peter SimonCeo · (909) 244-7430
Enumeration DateDecember 23, 2024
NPPES CertifiedDecember 17, 2024
✔ NPI 1033927918 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyGeneral PracticeAllopathic & Osteopathic Physicians
Taxonomy Code208D00000X
Definition
A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions. Source: National Uniform Claim Committee
473 E CARNEGIE DRIVE, San Bernardino, CA 92480
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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

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

United Medical Centers Inc. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

3

Medicare enrollment records show 3 clinicians reassign Medicare billing to United Medical Centers Inc., which bills Medicare for the services they deliver. They are listed nearest first.

Clinicians, nearest first (3)

Diana Aguirre, NP
Nurse Practitioner
NPI 1184511461
3424 SPRING WHEAT ST
Perris, CA 92570
(951) 202-1356
✔ PECOS23 mi
Akil Simon, M.D.
General Surgery
NPI 1598100877
23141 VERDUGO DR STE 201
Laguna Hills, CA 92653
(949) 215-5055
✔ PECOS✔ Accepts Medicare40 mi
Anna Chacon, M.D.
Dermatology
NPI 1073950689
135 MADEIRA AVE
Coral Gables, FL 33134
(305) 902-5733
✔ PECOS2,280 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 United Medical Centers Inc.'s NPI number?

The NPI number for United Medical Centers Inc. is 1033927918. It was assigned to this organization in the NPPES registry on December 23, 2024.

Where is United Medical Centers Inc. located?

United Medical Centers Inc. is located at 473 E Carnegie Drive Suite 200, San Bernardino, CA 92480. The listed phone number is (909) 244-7430.

What is United Medical Centers Inc.'s specialty?

The primary specialty registered for this NPI is General Practice with taxonomy code 208D00000X.

Is United Medical Centers Inc. enrolled in Medicare?

Yes. United Medical Centers Inc. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through United Medical Centers Inc.?

According to the CMS Revalidation Reassignment List (October 2026 release), 3 clinicians reassign their Medicare billing to United Medical Centers Inc., in Dermatology, General Surgery and Nurse Practitioner. 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 United Medical Centers Inc. was last updated on December 23, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.