Patrick Demars, MD
NPI 1235123753 · Anesthesiology Physician · Spokane, WA
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Patrick Demars, MD is a Anesthesiology Physician provider in Spokane, WA (NPI 1235123753).
Provider details
- NPI number
- 1235123753
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD60198039 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-09-12
- Last updated
- 2016-12-16
Frequently asked questions
- What is Patrick Demars's NPI number?
- Patrick Demars's National Provider Identifier (NPI) is 1235123753, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Patrick Demars's specialty?
- Patrick Demars is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Patrick Demars located?
- Patrick Demars's practice location on file with NPPES is 2008 S Manito Pl, Spokane, WA 99203-2364.
- What is Patrick Demars's phone number?
- The practice phone number listed in the NPPES registry for Patrick Demars is (509) 413-2117.
- Does Patrick Demars accept Medicare?
- Patrick Demars is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Patrick Demars's NPI active?
- Yes — Patrick Demars's NPI (1235123753) is active in the NPPES registry as of the last update on 2016-12-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.