MODERN CONCEPTS MEDICAL GROUP, INC
NPI 1790738243
Family Medicine in Montebello, CA

Q: What is Modern Concepts Medical Group, Inc's NPI number?

The NPI number for Modern Concepts Medical Group, Inc is 1790738243. It was assigned to this organization in the NPPES registry on May 18, 2006.

Q: What is Modern Concepts Medical Group, Inc's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Active since May 18, 2006

1217 W WHITTIER BLVD, MONTEBELLO, CA 90640(323) 728-6070(323) 728-2912 Get Directions Write a Review

NPPES record last updated: July 21, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 21, 2022, Jun 20, 2018 (2 updates tracked since 2018).

On this page

About Modern Concepts Medical Group, Inc NPPES

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

MODERN CONCEPTS MEDICAL GROUP, INC (NPI 1790738243) is a healthcare organization registered as a family medicine in Montebello, California and active in the NPI registry since May 2006. The organization lists Margaret Herrera, President, as its authorized official.

NPPES Registry Identity

NPI1790738243

Entity TypeOrganization

Primary Taxonomy207Q00000X

Legal Business NameMODERN CONCEPTS MEDICAL GROUP, INC

Location Address1217 W WHITTIER BLVDMontebello, CA 90640-4642

Mailing AddressPo Box 640Montebello, CA 90640-0640 · (323) 728-6070 · Fax (323) 728-2912

Phone(323) 728-6070

Fax(323) 728-2912

Organization SubpartNo

Authorized OfficialMargaret HerreraPresident · (323) 728-6070

Enumeration DateMay 18, 2006

Last NPPES UpdateJuly 21, 20222 updates tracked since enumeration

✔ NPI 1790738243 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

1217 W WHITTIER BLVD, Montebello, CA 90640

Open in Google Maps ↗

Other Identifiers 3

OtherGR0084061CA · Medical Prov. # Ela Offic

OtherGR0084062CA · Mcal Prov. #- Montebello

OtherGR0084064CA · Medical Prov # Pasadena

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)

Modern Concepts Medical Group, Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 2 clinicians reassign Medicare billing to Modern Concepts Medical Group, Inc, which bills Medicare for the services they deliver. Of these, 1 practice at this address and 2 within 10 miles. They are listed nearest first.

Clinicians, nearest first (2)

Rodolfo Arevalo, M.D.

Family Practice

NPI 1487692372

1217 W WHITTIER BLVD
Montebello, CA 90640

(323) 728-6070

✔ PECOS✔ Accepts MedicareSame address

Gustavo Calleros, MD

Family Practice

NPI 1346358827

50 BELLEFONTAINE ST SUITE 401
Pasadena, CA 91105

(626) 793-1931

✔ PECOS✔ Accepts Medicare8.6 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 Modern Concepts Medical Group, Inc's NPI number?

The NPI number for Modern Concepts Medical Group, Inc is 1790738243. It was assigned to this organization in the NPPES registry on May 18, 2006.

Where is Modern Concepts Medical Group, Inc located?

Modern Concepts Medical Group, Inc is located at 1217 W Whittier Blvd, Montebello, CA 90640. The listed phone number is (323) 728-6070.

What is Modern Concepts Medical Group, Inc's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Modern Concepts Medical Group, Inc enrolled in Medicare?

Yes. Modern Concepts Medical Group, Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Modern Concepts Medical Group, Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Family Practice, reassign their Medicare billing to Modern Concepts Medical Group, 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. Of these, 1 practice at this address and 2 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Modern Concepts Medical Group, Inc was last updated on July 21, 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.