DOUGLAS R. MASON MD
NPI 1811075971
Orthopaedic Surgery in Walnut Creek, CA
About Douglas R. Mason Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DOUGLAS R. MASON MD (NPI 1811075971) is an individual orthopaedic surgery provider in Walnut Creek, California, licensed in California (G56095) and active in the NPI registry since November 2006.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
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.
WALNUT CREEK, CA 94596
WALNUT CREEK, CA 94596
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 Douglas Mason's NPI number?
The NPI number for Douglas Mason is 1811075971. It was assigned to this individual provider in the NPPES registry on November 2, 2006.
Where is Douglas Mason located?
Douglas Mason practices at 1425 S Main St, Walnut Creek, CA 94596. The listed phone number is (925) 295-4000.
What is Douglas Mason's specialty?
The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.
When was this NPI record last updated?
The NPPES record for Douglas Mason 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.