What is Mark Holding's NPI number?

Mark Holding's National Provider Identifier (NPI) is 1336604172, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mark Holding's specialty?

Mark Holding is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).

Where is Mark Holding located?

Mark Holding's practice location on file with NPPES is 4460 S Highland Dr, Salt Lake City, UT 84124-3543.

What is Mark Holding's phone number?

The practice phone number listed in the NPPES registry for Mark Holding is (888) 949-4864.

Is Mark Holding's NPI active?

Yes — Mark Holding's NPI (1336604172) is active in the NPPES registry as of the last update on 2019-02-06.

IndividualActive

Mark Holding

NPI 1336604172 · Case Manager/Care Coordinator · Salt Lake City, UT

Mark Holding is a Case Manager/Care Coordinator provider in Salt Lake City, UT (NPI 1336604172).

Provider details

NPI number: 1336604172
Entity type: Individual
Primary specialty: Case Manager/Care CoordinatorOther Service Providers
Sex: Male
Sole proprietor: No

Specialties & taxonomies

Case Manager/Care CoordinatorPrimary171M00000X
Other Service Providers

Profile Score

Established profile(60/100 index)

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

Registry tenure38% of score
7 yrs in NPPES registry
Profile completeness38% of score
83% 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

4460 S Highland Dr

Salt Lake City, UT 84124-3543

Phone: (888) 949-4864

Street-level locationGet directions

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Mailing address