Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Faith Christina Mason, MD
Surgery Physician in Olympia, WA · enumerated 2020.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1174147813
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Registry record
Entity type Individual (Type 1)
Name Dr. Faith Christina Mason
Credential MD
Sex Female
Practice address 3525 Ensign Rd Ne Ste J, Olympia, WA, 98506
Phone (630) 666-9823
Enumeration date May 28, 2020
Last updated in NPPES Sep 24, 2025
Taxonomy & licenses
208600000X Surgery Physician Allopathic & Osteopathic Physicians · License MD.MD.61675976 (WA) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Where does Faith Mason practice?
The practice location on file with NPPES is in Olympia, WA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Faith Mason?
The National Provider Identifier (NPI) for Faith Mason is 1174147813, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Robert Lang Neurological Surgery Physician · Olympia, WA NPI 1427127455 Robert G.R. Lang, M.D., Inc., P.S. Neurological Surgery Physician · Olympia, WA NPI 1447329412 Rebecca Peterson Nurse Practitioner · Olympia, WA NPI 1700958030 Surgical Associates Pllc Vascular Surgery Physician · Olympia, WA NPI 1447445424 Phuong Nguyen Surgery Physician · Olympia, WA NPI 1275947103 Robert Gr Lang, MD Inc Ps Ambulatory Surgical Clinic/Center · Olympia, WA NPI 1316315930 Kathleen Turner Surgery Physician · Olympia, WA NPI 1902393861 Taylor Schubert Primary Care Nurse Practitioner · Olympia, WA NPI 1356984280
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-24.