1. Home
  2. Directory
  3. California
  4. Walnut Creek
  5. Internal Medicine
  6. NPI Profile

MUIR PULMONARY CRITICAL CARE
NPI 1245225861
Internal Medicine - Pulmonary Disease in Walnut Creek, CA

Active since September 20, 2005
2700 YGNACIO VALLEY RD STE 100, WALNUT CREEK, CA 94598(925) 939-3050(925) 939-3057 Get Directions Write a Review

NPPES record last updated: April 22, 2024. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Apr 22, 2024, Aug 22, 2020 (2 updates tracked since 2020).

About Muir Pulmonary Critical Care NPPES

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

MUIR PULMONARY CRITICAL CARE (NPI 1245225861) is a healthcare organization registered as a pulmonary disease in Walnut Creek, California and active in the NPI registry since September 2005. The organization lists Ramin Khashayar, Physician, as its authorized official.

NPPES Registry Identity

NPI1245225861
Entity TypeOrganization
Primary Taxonomy207RP1001X
Legal Business NameMUIR PULMONARY CRITICAL CARE
Location Address2700 YGNACIO VALLEY RD STE 100Walnut Creek, CA 94598-3462
Mailing Address2700 Ygnacio Valley Rd Ste 100Walnut Creek, CA 94598-3462 · (925) 939-3050 · Fax (925) 939-3057
Phone(925) 939-3050
Fax(925) 939-3057
Organization SubpartNo
Authorized OfficialRamin KhashayarPhysician · (925) 939-3050
Enumeration DateSeptember 20, 2005
Last NPPES UpdateApril 22, 20242 updates tracked since enumeration
NPPES CertifiedApril 22, 2024
✔ NPI 1245225861 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Pulmonary DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RP1001X
Definition

An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.

Also ListedInternal Medicine · Critical Care MedicineTaxonomy 207RC0200X
2700 YGNACIO VALLEY RD STE 100, Walnut Creek, CA 94598
Open in Google Maps ↗

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES 11

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

DR. VALA BERJIS M.D.
Internal Medicine (Pulmonary Disease)
2700 YGNACIO VALLEY RD STE 100
WALNUT CREEK, CA 94598
Contra Costa County (925) 939-3050
DR. MING-TYH MAA M.D.
Internal Medicine (Pulmonary Disease)
2700 YGNACIO VALLEY RD STE 100
WALNUT CREEK, CA 94598
Contra Costa County (925) 939-3050
DR. MARYAM AMINI MD
Family Medicine
2700 YGNACIO VALLEY RD STE 100
WALNUT CREEK, CA 94598
Contra Costa County (925) 939-3050
DR. NICK SINA PAKZAD M.D.
Internal Medicine (Pulmonary Disease)
2700 YGNACIO VALLEY RD STE 100
WALNUT CREEK, CA 94598
Contra Costa County (925) 939-3050
DR. JIGAR PATEL M.D., M.P.H.
Internal Medicine (Pulmonary Disease)
2700 YGNACIO VALLEY RD STE 100
WALNUT CREEK, CA 94598
Contra Costa County (925) 939-3050
AMISH J SHAH M.D.
Internal Medicine (Pulmonary Disease)
2700 YGNACIO VALLEY RD STE 100
WALNUT CREEK, CA 94598
Contra Costa County (925) 939-3050
MARK SLOOTSKY M.D.
Internal Medicine (Pulmonary Disease)
2700 YGNACIO VALLEY RD STE 100
WALNUT CREEK, CA 94598
Contra Costa County (925) 939-3050
MR. MATTHEW ISAAC LYONS
Internal Medicine (Pulmonary Disease)
2700 YGNACIO VALLEY RD STE 100
WALNUT CREEK, CA 94598
Contra Costa County (925) 939-3050

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 Muir Pulmonary Critical Care's NPI number?

The NPI number for Muir Pulmonary Critical Care is 1245225861. It was assigned to this organization in the NPPES registry on September 20, 2005.

Where is Muir Pulmonary Critical Care located?

Muir Pulmonary Critical Care is located at 2700 Ygnacio Valley Rd Ste 100, Walnut Creek, CA 94598. The listed phone number is (925) 939-3050.

What is Muir Pulmonary Critical Care's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

When was this NPI record last updated?

The NPPES record for Muir Pulmonary Critical Care was last updated on April 22, 2024. NPI Profile syncs with the weekly NPPES data releases published by CMS.