DR. MITCHELL CLYDE AUSTIN MD
NPI 1669542601
Internal Medicine - Rheumatology in Newport Beach, CA

Active since November 08, 2006
1441 AVOCADO AVE, SUITE 701, NEWPORT BEACH, CA 92660(949) 644-1881 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Mitchell Clyde Austin Md NPPES

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

DR. MITCHELL CLYDE AUSTIN MD (NPI 1669542601) is an individual rheumatology provider in Newport Beach, California, licensed in California (C36529) and active in the NPI registry since November 2006.

NPPES Registry Identity

NPI1669542601
Entity TypeIndividualMale
Primary Taxonomy207RR0500X
Provider Legal NameDR. MITCHELL CLYDE AUSTINCredential: MD
Location Address1441 AVOCADO AVE, SUITE 701Newport Beach, CA 92660-7721
Mailing Address1441 Avocado Ave, Suite 701Newport Beach, CA 92660-7721 · (949) 644-1881
Sole ProprietorYes
Enumeration DateNovember 8, 2006
Last NPPES UpdateJuly 8, 2007
NPI 1669542601 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · RheumatologyAllopathic & Osteopathic Physicians
Taxonomy Code207RR0500X
License Licensed in CA · C36529
Definition
An internist who treats diseases of joints, muscle, bones and tendons. This specialist diagnoses and treats arthritis, back pain, muscle strains, common athletic injuries and collagen diseases.
1441 AVOCADO AVE, Newport Beach, CA 92660

Other Identifiers 2

Medicare UPINA36294CA
Medicare ID-Type UnspecifiedC36529CA

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.

Dentist (Endodontics)
1441 AVOCADO AVE, SUITE #401
NEWPORT BEACH, CA 92660
Ophthalmology
1441 AVOCADO AVE, 501
NEWPORT BEACH, CA 92660
Dentist (Endodontics)
1441 AVOCADO AVE, SUITE #401
NEWPORT BEACH, CA 92660
Dentist (Prosthodontics)
1441 AVOCADO AVE, SUITE 508
NEWPORT BEACH, CA 92660
Dentist (General Practice)
1441 AVOCADO AVE, SUITE 508
NEWPORT BEACH, CA 92660
Internal Medicine (Gastroenterology)
1441 AVOCADO AVE, SUITE 807
NEWPORT BEACH, CA 92660
Ophthalmology
1441 AVOCADO AVE, SUITE 501
NEWPORT BEACH, CA 92660
Dermatology
1441 AVOCADO AVE, SUITE 309
NEWPORT BEACH, CA 92660

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 Mitchell Austin's NPI number?

The NPI number for Mitchell Austin is 1669542601. It was assigned to this individual provider in the NPPES registry on November 8, 2006.

Where is Mitchell Austin located?

Mitchell Austin practices at 1441 Avocado Ave Suite 701, Newport Beach, CA 92660. The listed phone number is (949) 644-1881.

What is Mitchell Austin's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Rheumatology, with taxonomy code 207RR0500X.

When was this NPI record last updated?

The NPPES record for Mitchell Austin was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.