Mark Washnock, M.D.
NPI 1316948474 · Anesthesiology Physician · Marquette, MI
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Washnock, M.D. is a Anesthesiology Physician provider in Marquette, MI (NPI 1316948474).
Provider details
- NPI number
- 1316948474
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MW052906 (MI)
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
- 2005-08-10
- Last updated
- 2007-07-08
Frequently asked questions
- What is Mark Washnock's NPI number?
- Mark Washnock's National Provider Identifier (NPI) is 1316948474, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Washnock's specialty?
- Mark Washnock is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Washnock located?
- Mark Washnock's practice location on file with NPPES is 580 W College Ave, Marquette, MI 49855-2705.
- What is Mark Washnock's phone number?
- The practice phone number listed in the NPPES registry for Mark Washnock is (906) 226-2569.
- Does Mark Washnock accept Medicare?
- Mark Washnock is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Washnock's NPI active?
- Yes — Mark Washnock's NPI (1316948474) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.