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HARRY B. MATOSSIAN
NPI 1003814229
Clinic/Center - Ambulatory Surgical in Ukiah, CA

Active since July 12, 2005
234 HOSPITAL DR, UKIAH, CA 95482(707) 462-3190(707) 462-4647 Get Directions Write a Review

NPPES record last updated: September 23, 2014. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Harry B. Matossian NPPES

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

HARRY B. MATOSSIAN (NPI 1003814229) is a healthcare organization registered as an ambulatory surgical in Ukiah, California and active in the NPI registry since July 2005. The organization lists Harry Berj Matossian, Owner, as its authorized official.

NPPES Registry Identity

NPI1003814229
Entity TypeOrganization
Primary Taxonomy261QA1903X
Legal Business NameHARRY B. MATOSSIAN
Location Address234 HOSPITAL DRUkiah, CA 95482-4560
Mailing Address234 Hospital Dr, Suite AUkiah, CA 95482-4560 · (707) 462-3190 · Fax (707) 462-4647
Phone(707) 462-3190
Fax(707) 462-4647
Organization SubpartNo
Authorized OfficialHarry Berj MatossianOwner · (707) 462-3190
Enumeration DateJuly 12, 2005
Last NPPES UpdateSeptember 23, 2014
✔ NPI 1003814229 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Ambulatory SurgicalAmbulatory Health Care Facilities
Taxonomy Code261QA1903X
License✔ Licensed in CA · 1100514
234 HOSPITAL DR, Ukiah, CA 95482
Open in Google Maps ↗

Other Identifiers 6

OtherAS1639CA · Blue Cross Of California
Medicare ID-Type UnspecifiedZZZ27461ZCA
OtherZZZH23012CA · Blue Shield Of California
Medicare UPINX34617CA
Other05-C0001639CA · Medicare License Number
OtherP00117803CA · Railroad Medicare

Other Providers at the Same Location NPPES 8

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

ADVENTIST HEALTH PHYSICIANS NETWORK
Internal Medicine (Gastroenterology)
234 HOSPITAL DR
UKIAH, CA 95482
Mendocino County (707) 463-7425
STACIE LAINE BRATCHER
Nurse Practitioner (Family)
234 HOSPITAL DR
UKIAH, CA 95482
Mendocino County (707) 463-7356
BRYCE ANTHONY IRWIN PA
Physician Assistant (Medical)
234 HOSPITAL DR
UKIAH, CA 95482
Mendocino County (707) 463-7356
HARRY BERJ MATOSSIAN M.D.
Internal Medicine (Gastroenterology)
234 HOSPITAL DR
UKIAH, CA 95482
Mendocino County (707) 462-0681
DR. BRIAN PATRICK HAUCK MD
Internal Medicine (Gastroenterology)
234 HOSPITAL DR
UKIAH, CA 95482
Mendocino County (707) 463-7356
DR. CRAIG A ARONCHICK MD
Internal Medicine (Gastroenterology)
234 HOSPITAL DR
UKIAH, CA 95482
Mendocino County (707) 463-7356
HARRY B MATOSSIAN, M.D.
Clinic/Center (Ambulatory Surgical)
234 HOSPITAL DR
UKIAH, CA 95482
Mendocino County (707) 462-0681
RENEE VINYARD PA
Physician Assistant
234 HOSPITAL DR
UKIAH, CA 95482
Mendocino County (707) 463-7356

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 Harry B. Matossian's NPI number?

The NPI number for Harry B. Matossian is 1003814229. It was assigned to this organization in the NPPES registry on July 12, 2005.

Where is Harry B. Matossian located?

Harry B. Matossian is located at 234 Hospital Dr, Ukiah, CA 95482. The listed phone number is (707) 462-3190.

What is Harry B. Matossian's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Ambulatory Surgical, with taxonomy code 261QA1903X.

When was this NPI record last updated?

The NPPES record for Harry B. Matossian was last updated on September 23, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.