Mark Vollrath, PA-C
NPI 1184623423 · Physician Assistant · Mount Vernon, WA
Mark Vollrath, PA-C is a Physician Assistant provider in Mount Vernon, WA (NPI 1184623423).
Provider details
- NPI number
- 1184623423
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Male
- Sole proprietor
- No
- License
- PA100000862 (WA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
- 2005-07-19
- Last updated
- 2011-03-31
Frequently asked questions
- What is Mark Vollrath's NPI number?
- Mark Vollrath's National Provider Identifier (NPI) is 1184623423, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Vollrath's specialty?
- Mark Vollrath is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mark Vollrath located?
- Mark Vollrath's practice location on file with NPPES is 1500 Continental Pl, Mount Vernon, WA 98273-4105.
- What is Mark Vollrath's phone number?
- The practice phone number listed in the NPPES registry for Mark Vollrath is (360) 424-7041.
- Is Mark Vollrath's NPI active?
- Yes — Mark Vollrath's NPI (1184623423) is active in the NPPES registry as of the last update on 2011-03-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.