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Emergency Medicine Providers in Glendora, CA

Browse 8 Emergency Medicine providers listed in NPPES with a practice address in Glendora, California.

8 Healthcare Providers

How Glendora compares with the U.S.

8 active clinicians in Emergency Medicine list a practice address in Glendora, CA in the NPI registry.

With fewer than 10 clinicians, rates per 100,000 residents are not reliable enough to compare.

Too few clinicians in Emergency Medicine in Glendora are listed in the CMS Medicare file to report Medicare assignment or telehealth shares.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026.

Showing 1โ€“8 of 8 providers
With recent CMS data first, then Aโ€“Z

Dr. Michael Bogey , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
150 W Route 66, Emergency Department, Glendora, CA 917406207
Phone: 6268526119
NPI Identifier 1497187801
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Dr. Eric Brown , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
148 N Grand Ave, Glendora, CA 917412434
Phone: 6265940478
NPI Identifier 1619954633
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Dr. Alfred Cook , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
150 W Route 66, Glendora, CA 917406207
Phone: 6263350231
NPI Identifier 1932166972
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Dr. Leonard Y Herman , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
250 S Grand Ave, Glendora, CA 917414218
Phone: 6268405655
NPI Identifier 1225076417
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Dr. Michele T Vargas , DO

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
250 S Grand Ave, Glendora, CA 917414218
Phone: 6268573170
NPI Identifier 1306873583
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Dr. Bruce Raymond Bush , MD

Emergency Medicine

Active NPI Status
814 Cloverview Dr, Glendora, CA 917411916
Phone: 5628096978
NPI Identifier 1548202476
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Dr. Michael D Deyoung , MD

Emergency Medicine

Active NPI Status
250 S Grand Ave, Glendora, CA 917414218
Phone: 6268573170
NPI Identifier 1801822606
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Dr. Earl Scott Isbell , MD

Emergency Medicine

Active NPI Status
250 S Grand Ave, Glendora, CA 917414218
Phone: 6268573170
NPI Identifier 1447204839
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Frequently Asked Questions about Emergency Medicine in Glendora

How do I check a Emergency Medicine practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the California licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.