Richard A Messian
JOHN MUIR PHYSICIAN NETWORK


Address: 2485 High School Ave, Suite 100, Concord, CA 94520-1816
Phone: 9256710610

Richard A Messian (NPI# 1609929751, PAC ID# 9436220548) is a physician enrolled in Centers for Medicare & Medicaid Services (CMS). The primary specialty is GASTROENTEROLOGY.

Physician Overview

Nation Provider ID (NPI) 1609929751
PAC ID by PECOS 9436220548
Professional Enrollment ID I20080617000814
Full Name Richard A Messian
Organization Legal Name JOHN MUIR PHYSICIAN NETWORK
Address 2485 High School Ave
Suite 100
Concord
CA 94520-1816
Phone Number 9256710610
Gender M
Medical School TUFTS UNIVERSITY SCHOOL OF MEDICINE
Graduation Year 1969
Primary Specialty GASTROENTEROLOGY
Group Practice PAC ID 6608789813
Number of Group Practice Members 391
Accepts Medicare Assignment Y

Claims Based Hospital Affiliation

Claim Control Number (CCN) Legal Business Name
050496 JOHN MUIR MEDICAL CENTER - CONCORD CAMPUS

Other Locations

Address Phone Organization
2485 High School Ave, Suite 100, Concord, CA 94520-1816 9256710610 JOHN MUIR PHYSICIAN NETWORK

Organization Information

Organization Legal Name JOHN MUIR PHYSICIAN NETWORK
Physicians 371

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Name Specialty Organization Address
Nazneen Uddin Family Medicine John Muir Physician Network 1220 Rossmoor Pkwy, Walnut Creek, CA 94595-2501
Jasleen K Sohal Family Medicine John Muir Physician Network 1450 Treat Blvd, 120b, Walnut Creek, CA 94597-2168
Lora M Rancourt Physician Assistant John Muir Physician Network 380 Civic Dr, Suite 100, Pleasant Hill, CA 94523-1946
Gretchen E Kunitz Internal Medicine John Muir Physician Network 2621 Shadelands Dr, Walnut Creek, CA 94598-2512
Joseph Henry Internal Medicine John Muir Physician Network 2700 Grant St, Suite 200, Concord, CA 94520-2270
Shobana S Vankipuram Family Medicine John Muir Physician Network 907 San Ramon Valley Blvd, Suite 104, Danville, CA 94526-4036
Priya P Swamy Internal Medicine John Muir Physician Network 4165 Blackhawk Plaza Cir, Suite 265, Danville, CA 94506-4691
Sepideh Tafreshian Family Medicine John Muir Physician Network 5860 Owens Dr, Pleasanton, CA 94588-3900
Janet E Gaston Internal Medicine John Muir Physician Network 1505 Saint Alphonsus Way, Alamo, CA 94507-1570
Ravinder S. Hundal Family Medicine John Muir Physician Network 401 Gregory Ln, Suite 104, Pleasant Hill, CA 94523-2851

Office Location

Street Address 2485 HIGH SCHOOL AVE
SUITE 100
City CONCORD
State CA
Zip 94520-1816

Physicians in the same location

Name Specialty Organization Address
Colleen M Kenney Podiatry 2485 High School Ave, Suite 222, Concord, CA 94520-1813
David N Varon Gastroenterology 2485 High School Ave, Suite 306, Concord, CA 94520-1818
Ileana A Helms Nephrology Bay Area Surgical Specialists Inc A Medical Corporation 2485 High School Ave, Suite 311, Concord, CA 94520-1814
Timothy P Shea Podiatry 2485 High School Ave, Suite 214, Concord, CA 94520-1817
Biqi Gao Family Medicine 2485 High School Ave, Suite 123, Concord, CA 94520-1812
Sarah Woon Nephrology Bay Area Surgical Specialists Inc A Medical Corporation 2485 High School Ave, Suite 311, Concord, CA 94520-1814
Vinita Jain Internal Medicine 2485 High School Ave, Suite 107, Concord, CA 94520-1816
Mehrnoosh Almassi Obstetrics/gynecology 2485 High School Ave, Suite 111, Concord, CA 94520-1816
Beverly A Spurs Podiatry 2485 High School Ave, Suite 214, Concord, CA 94520-1817
Mary K Cardoza General Surgery Bay Area Surgical Specialists Inc A Medical Corporation 2485 High School Ave, Suite 222, Concord, CA 94520-1813
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Physicians in the same zip code

Name Specialty Organization Address
Santi Rao Orthopedic Surgery 2291 Pacheco Rd, Concord, CA 94520
Olukemi A Kuku-ojo Nurse Practitioner Cep America - Psychiatry PC 4080 Port Chicago Hwy, Concord, CA 94520-1121
Glicelda Velasco Nurse Practitioner Cep America - Psychiatry PC 4080 Port Chicago Hwy, Concord, CA 94520-1121
Lauren Enteen Nurse Practitioner Cep America - Psychiatry PC 4080 Port Chicago Hwy, Concord, CA 94520-1121
Rebecca M Akolo Podiatry 3592 Cranbrook Way, Concord, CA 94520-1533
Bruce F Paterson Allergy/immunology 2485 High School Ave, Suite 127, Concord, CA 94520-1812
Frank S Tzeng Endocrinology 2485 High School Ave, Suite 123, Concord, CA 94520-1812
Deepika Kancherla Nephrology Bay Area Surgical Specialists Inc A Medical Corporation 2485 High School Ave, Suite 311, Concord, CA 94520-1814
Nils Parson Cardiac Surgery 2485 High School Ave, Suite 312, Concord, CA 94520-1814
Leigh F Kjeldsen Qualified Audiologist 2415 High School Ave, Suite 300, Concord, CA 94520-1815
Find all physicians in zip 94520

Competitor

Search similar physicians

City CONCORD
Zip Code 94520
Specialty GASTROENTEROLOGY
City + Specialty CONCORD + GASTROENTEROLOGY

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Dataset Information

Data Provider Centers for Medicare & Medicaid Services (CMS)
Jurisdiction Medicare

This dataset includes 1.12 million groups, individual physicians, and other clinicians currently enrolled in Medicare. Each physician is registered with NPI, PAC ID, full name, specialty, phone, organization, hospital, address, medical school, etc.

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