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POMONA URGENT CARE
NPI 1790324481
Clinic/Center - Urgent Care in Pomona, CA

Active since December 30, 2019CLIA 05D2180704 · Waiver
1749 N GAREY AVE, POMONA, CA 91767(909) 729-5079(909) 729-5081 Get Directions Write a Review

NPPES record last updated: September 19, 2023. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: May 13, 2020, Mar 6, 2020, Dec 30, 2019 (3 updates tracked since 2019).

About Pomona Urgent Care NPPES

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

POMONA URGENT CARE (NPI 1790324481) is a healthcare organization registered as an urgent care in Pomona, California and active in the NPI registry since December 2019. The organization holds a CLIA Waiver certificate valid through September 6, 2028 and lists Archie Trinidad, Manager, as its authorized official.

NPPES Registry Identity

NPI1790324481
Entity TypeOrganization
Primary Taxonomy261QU0200X
Legal Business NameERASTO GUTIERREZ MD INC
Location Address1749 N GAREY AVEPomona, CA 91767-2913
Mailing Address1749 N Garey AvePomona, CA 91767-2913 · (909) 729-5079 · Fax (909) 729-5081
Phone(909) 729-5079
Fax(909) 729-5081
Organization SubpartYes
Authorized OfficialArchie TrinidadManager · (909) 729-5079
Enumeration DateDecember 30, 2019
Last NPPES UpdateSeptember 19, 20233 updates tracked since enumeration
NPPES CertifiedSeptember 19, 2023
✔ NPI 1790324481 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Urgent CareAmbulatory Health Care Facilities
Taxonomy Code261QU0200X
1749 N GAREY AVE, Pomona, CA 91767
Open in Google Maps ↗

Other Names 1

Doing Business AsPomona Urgent Care

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Pomona Urgent Care 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 Pomona Urgent Care, which bills Medicare for the services this clinician delivers.

Clinician (1)

Erasto Gutierrez, M.D.
Family Practice
NPI 1104022581
1749 N GAREY AVE
Pomona, CA 91767
(909) 729-5079
✔ PECOSSame address

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 05D2180704

Pomona Urgent Care · Pomona, CA
Active · expires Sep 6, 2028
CLIA Number05D2180704
Laboratory TypePhysician Office
Certificate Effective DateSeptember 7, 2026
Certificate Expiration DateSeptember 6, 2028
Laboratory DirectorErasto Gutierrez
Laboratory Phone(909) 729-5079
Laboratory LocationPomona Urgent Care1749 N Garey Ave, Pomona, CA 91767
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

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 Erasto Gutierrez MD Inc's NPI number?

The NPI number for Erasto Gutierrez MD Inc is 1790324481. It was assigned to this organization in the NPPES registry on December 30, 2019. The provider is doing business as Pomona Urgent Care.

Where is Erasto Gutierrez MD Inc located?

Erasto Gutierrez MD Inc is located at 1749 N Garey Ave, Pomona, CA 91767. The listed phone number is (909) 729-5079.

What is Erasto Gutierrez MD Inc's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Urgent Care, with taxonomy code 261QU0200X.

Is Erasto Gutierrez MD Inc enrolled in Medicare?

Yes. Erasto Gutierrez MD Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Erasto Gutierrez MD Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Family Practice) reassigns their Medicare billing to Erasto Gutierrez MD 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Erasto Gutierrez MD Inc hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 05D2180704) is associated with this NPI, valid through September 6, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Erasto Gutierrez MD Inc was last updated on September 19, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.