CENTER FOR GASTROINTESTINAL DISORDERS, INC.
NPI 1699877365
Internal Medicine - Gastroenterology in Walnut Creek, CA

Q: What is Sam Saeed Zamani M.D. Professional Corporation's specialty?

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

Active since September 02, 2006

112 LA CASA VIA, SUITE 320, WALNUT CREEK, CA 94598(925) 939-5599(925) 939-4099 Get Directions Write a Review

NPPES record last updated: December 18, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Center For Gastrointestinal Disorders, Inc. NPPES

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

CENTER FOR GASTROINTESTINAL DISORDERS, INC. (NPI 1699877365) is a healthcare organization registered as a gastroenterology in Walnut Creek, California and active in the NPI registry since September 2006. The organization lists Sam Saeed Zamani, President, as its authorized official.

NPPES Registry Identity

NPI1699877365

Entity TypeOrganization

Primary Taxonomy207RG0100X

Legal Business NameSAM SAEED ZAMANI M.D. PROFESSIONAL CORPORATION

Location Address112 LA CASA VIA, SUITE 320Walnut Creek, CA 94598-3091

Mailing Address112 La Casa Via, Suite 320Walnut Creek, CA 94598-3091 · (925) 939-5599 · Fax (925) 939-4099

Phone(925) 939-5599

Fax(925) 939-4099

Organization SubpartNo

Authorized OfficialSam Saeed ZamaniPresident · (925) 939-5599

Enumeration DateSeptember 2, 2006

Last NPPES UpdateDecember 18, 2007

✔ NPI 1699877365 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians

Taxonomy Code207RG0100X

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.

112 LA CASA VIA, Walnut Creek, CA 94598

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Other Names 1

Doing Business AsCenter For Gastrointestinal Disorders, Inc.

Other Identifiers 1

Medicare PINZZZ01630ZCA

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.

RAYMOND S. RUZICANO, M.D.INC

Psychiatry & Neurology (Psychiatry)

112 LA CASA VIA, SUITE 345
WALNUT CREEK, CA 94598

Contra Costa County (925) 943-1400

DEBORAH L. KERLIN, M.D., INC.

Surgery

112 LA CASA VIA, SUITE 340
WALNUT CREEK, CA 94598

Contra Costa County (925) 945-7600

CLOVER PHARMACY INC

Pharmacy (Community/Retail Pharmacy)

112 LA CASA VIA, STE 100
WALNUT CREEK, CA 94598

Contra Costa County (925) 939-6311

JOHN FREDERICK RIEDEL MD

Ophthalmology

112 LA CASA VIA, #260
WALNUT CREEK, CA 94598

Contra Costa County (925) 934-6300

ROBERT W DAVIES MD

Internal Medicine (Nephrology)

112 LA CASA VIA, SUITE 210
WALNUT CREEK, CA 94598

Contra Costa County (925) 944-0351

CAROL ROGERS DIRAIMONDO MD

Internal Medicine (Nephrology)

112 LA CASA VIA, STE 210
WALNUT CREEK, CA 94598

Contra Costa County (925) 944-0351

MRS. DEBRA ANN KLEIN RNC, MSN, NP

Clinical Nurse Specialist (Women's Health)

112 LA CASA VIA, SUITE 130
WALNUT CREEK, CA 94598

Contra Costa County (925) 937-0995

DR. BRIM AARON MCMILLAN-GORDON DPM

Podiatrist

112 LA CASA VIA, STE #110
WALNUT CREEK, CA 94598

Contra Costa County (925) 935-8255

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 Sam Saeed Zamani M.D. Professional Corporation's NPI number?

The NPI number for Sam Saeed Zamani M.D. Professional Corporation is 1699877365. It was assigned to this organization in the NPPES registry on September 2, 2006. The provider is doing business as Center For Gastrointestinal Disorders, Inc..

Where is Sam Saeed Zamani M.D. Professional Corporation located?

Sam Saeed Zamani M.D. Professional Corporation is located at 112 La Casa Via Suite 320, Walnut Creek, CA 94598. The listed phone number is (925) 939-5599.

What is Sam Saeed Zamani M.D. Professional Corporation'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 Sam Saeed Zamani M.D. Professional Corporation was last updated on December 18, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.