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WILLIAM H METZGER MD INC
NPI 1912099763
Internal Medicine - Gastroenterology in Orange, CA

Active since September 29, 2006
1010 W LA VETA AVE, SUITE 570, ORANGE, CA 92868(714) 835-7700 Get Directions Write a Review

NPPES record last updated: May 3, 2010. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About William H Metzger Md Inc NPPES

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

WILLIAM H METZGER MD INC (NPI 1912099763) is a healthcare organization registered as a gastroenterology in Orange, California and active in the NPI registry since September 2006. The organization lists William H Metzger, President, as its authorized official.

NPPES Registry Identity

NPI1912099763
Entity TypeOrganization
Primary Taxonomy207RG0100X
Legal Business NameWILLIAM H METZGER MD INC
Location Address1010 W LA VETA AVE, SUITE 570Orange, CA 92868-4300
Mailing Address1010 W La Veta Ave, Suite 570Orange, CA 92868-4300 · (714) 639-3363
Phone(714) 835-7700
Organization SubpartNo
Authorized OfficialWilliam H MetzgerPresident · (714) 835-7700
Enumeration DateSeptember 29, 2006
Last NPPES UpdateMay 3, 2010
✔ NPI 1912099763 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
License✔ Licensed in CA · G21079
Definition
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
1010 W LA VETA AVE, Orange, CA 92868
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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

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.

GURPREET SINGH AHUJA MD
Otolaryngology
1010 W LA VETA AVE, SUITE 640
ORANGE, CA 92868
Orange County (714) 633-4020
MISSRA REZVANI NP
Nurse Practitioner (Adult Health)
1010 W LA VETA AVE, STE 750
ORANGE, CA 92868
Orange County (714) 361-6600
MR. RICHARD DAVID SANDERS P.A.
Physician Assistant
1010 W LA VETA AVE, THE CENTER FOR CANCER PREVENTION AND TREATMENT
ORANGE, CA 92868
Orange County (714) 734-6214
DR. MYRON ROSS KANOFSKY M.D.
Obstetrics & Gynecology
1010 W LA VETA AVE, SUITE 775
ORANGE, CA 92868
Orange County (714) 954-0270
RONALD DAOUD M.D.
Internal Medicine
1010 W LA VETA AVE, STE 610
ORANGE, CA 92868
Orange County (707) 339-8802
MY PHUONG PHAM NGUYEN N.P.
Nurse Practitioner (Family)
1010 W LA VETA AVE, STE 750
ORANGE, CA 92868
Orange County (714) 361-6600
RICHARD J FISCHEL M D PH D A MEDICAL CORPORATION
Thoracic Surgery (Cardiothoracic Vascular Surgery)
1010 W LA VETA AVE, SUITE 775
ORANGE, CA 92868
Orange County (714) 954-0270
DR. TYLER ESPIRITU AYALIN M.D.
Emergency Medicine
1010 W LA VETA AVE, SUITE 755
ORANGE, CA 92868
Orange County (714) 543-8911

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 William H Metzger MD Inc's NPI number?

The NPI number for William H Metzger MD Inc is 1912099763. It was assigned to this organization in the NPPES registry on September 29, 2006.

Where is William H Metzger MD Inc located?

William H Metzger MD Inc is located at 1010 W La Veta Ave Suite 570, Orange, CA 92868. The listed phone number is (714) 835-7700.

What is William H Metzger MD Inc's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

When was this NPI record last updated?

The NPPES record for William H Metzger MD Inc was last updated on May 3, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.