What is Mark Marion's NPI number?

Mark Marion's National Provider Identifier (NPI) is 1013665173, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mark Marion's specialty?

Mark Marion is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).

Where is Mark Marion located?

Mark Marion's practice location on file with NPPES is 12404 Union Rd, Knoxville, TN 37934-2416.

What is Mark Marion's phone number?

The practice phone number listed in the NPPES registry for Mark Marion is (865) 387-5221.

Is Mark Marion's NPI active?

Yes — Mark Marion's NPI (1013665173) is active in the NPPES registry as of the last update on 2022-03-16.

IndividualActive

Mark Marion

NPI 1013665173 · Registered Nurse · Knoxville, TN

Mark Marion is a Registered Nurse provider in Knoxville, TN (NPI 1013665173).

Provider details

NPI number: 1013665173
Entity type: Individual
Primary specialty: Registered NurseNursing Service Providers
Sex: Male
Sole proprietor: Yes
License: 238502 (TN)

Specialties & taxonomies

Registered NursePrimary163W00000XLicense 238502 (TN)
Nursing Service Providers

Profile Score

Established profile(61/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
4 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

12404 Union Rd

Knoxville, TN 37934-2416

Phone: (865) 387-5221

Street-level locationGet directions

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Mailing address