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Geoffrey D Stiller, M.D.

Surgery Physician in Spokane, WA · enumerated 2006 · practices at Geoffrey Stiller MD Ps.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1952345514

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Registry record

Entity type Individual (Type 1)
Name Geoffrey D Stiller
Credential M.D.
Sex Male
Practice address 805 W 5th Ave Ste 619, Spokane, WA, 99204
Phone (509) 747-5773
Fax (509) 960-4063
Enumeration date Jun 15, 2006
Last updated in NPPES Sep 11, 2020

Taxonomy & licenses

174400000X Specialist Other Service Providers · License MD00044186 (WA) Secondary
174400000X Specialist Other Service Providers · License M8333 (ID) Secondary
208600000X Surgery Physician Allopathic & Osteopathic Physicians · License M8333 (ID) Secondary
208600000X Surgery Physician Allopathic & Osteopathic Physicians · License MD00044186 (WA) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
807010600 Medicaid ID -
2128848 Medicaid WA -

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.

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Frequently asked questions

How do I verify Geoffrey Stiller's NPI record?
Cross-check NPI 1952345514 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1952345514 active?
Yes, as of the latest NPPES snapshot, NPI 1952345514 is active (record last updated 2020-09-11).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-09-11.