1. Home
  2. Directory
  3. California
  4. Montebello
  5. Emergency Medicine
  6. NPI Profile
Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. JOHN D UPHOLD MD
NPI 1124016837
Emergency Medicine in Montebello, CA

Active since October 07, 2005
309 W BEVERLY BLVD, MONTEBELLO, CA 90640(323) 726-1222(818) 587-2493 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. John D Uphold Md NPPES

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

DR. JOHN D UPHOLD MD (NPI 1124016837) is an individual emergency medicine provider in Montebello, California, licensed in California (C36283) and active in the NPI registry since October 2005.

NPPES Registry Identity

NPI1124016837
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameDR. JOHN D UPHOLDCredential: MD
Location Address309 W BEVERLY BLVDMontebello, CA 90640-4308
Mailing AddressPo Box 4419Woodland Hills, CA 91365-4419 · (818) 340-9988 · Fax (818) 587-2493
Phone(323) 726-1222
Fax(818) 587-2493
Sole ProprietorNo
Enumeration DateOctober 7, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1124016837 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in CA · C36283
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
309 W BEVERLY BLVD, Montebello, CA 90640
Open in Google Maps ↗

Other Identifiers 1

Medicaid00C362830CA

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JOHN D. UPHOLD, MD, INC.
Specialist
309 W BEVERLY BLVD
MONTEBELLO, CA 90640
Los Angeles County (818) 340-9988
EMERGENCY CARE ASSOCIATES, INC
Emergency Medicine
309 W BEVERLY BLVD
MONTEBELLO, CA 90640
Los Angeles County (323) 726-1222
ZHENKAI SONG M.D., INC
Anesthesiology
309 W BEVERLY BLVD
MONTEBELLO, CA 90640
Los Angeles County (323) 725-4256
DR. JUSTINE YOUNG D.O., MPH
Internal Medicine
309 W BEVERLY BLVD
MONTEBELLO, CA 90640
Los Angeles County (323) 726-1222
DR. JACK CHIK-PUI LING M.D.
Anesthesiology
309 W BEVERLY BLVD
MONTEBELLO, CA 90640
Los Angeles County (323) 726-1222
MRS. HEE K YOO PTA
Physical Therapy Assistant
309 W BEVERLY BLVD
MONTEBELLO, CA 90640
Los Angeles County (323) 725-4334
TAYLOR ANN OBERLANDER RN
Registered Nurse
309 W BEVERLY BLVD
MONTEBELLO, CA 90640
Los Angeles County (323) 726-1222
GALEN INPATIENT PHYSICIANS PC
Hospitalist
309 W BEVERLY BLVD
MONTEBELLO, CA 90640
Los Angeles County (323) 889-2499

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 John Uphold's NPI number?

The NPI number for John Uphold is 1124016837. It was assigned to this individual provider in the NPPES registry on October 7, 2005.

Where is John Uphold located?

John Uphold practices at 309 W Beverly Blvd, Montebello, CA 90640. The listed phone number is (323) 726-1222.

What is John Uphold's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

When was this NPI record last updated?

The NPPES record for John Uphold was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 28 days 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.