What is Marty Markvicka's NPI number?

Marty Markvicka's National Provider Identifier (NPI) is 1790675007, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Marty Markvicka's specialty?

Marty Markvicka is listed in the NPPES registry with a primary specialty of School Psychologist (Behavioral Health & Social Service Providers).

Where is Marty Markvicka located?

Marty Markvicka's practice location on file with NPPES is 123 S. Webb Rd., Grand Island, NE 68802.

What is Marty Markvicka's phone number?

The practice phone number listed in the NPPES registry for Marty Markvicka is (308) 385-5900.

Is Marty Markvicka's NPI active?

Yes — Marty Markvicka's NPI (1790675007) is active in the NPPES registry as of the last update on 2025-07-08.

IndividualActive

Marty Markvicka

NPI 1790675007 · School Psychologist · Grand Island, NE

Marty Markvicka is a School Psychologist provider in Grand Island, NE (NPI 1790675007).

Provider details

NPI number: 1790675007
Entity type: Individual
Primary specialty: School PsychologistBehavioral Health & Social Service Providers
Sex: Male
Sole proprietor: No

Specialties & taxonomies

School PsychologistPrimary103TS0200X
Behavioral Health & Social Service Providers

Profile Score

Basic profile(48/100 index)

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

Registry tenure38% of score
Under 1 yr in 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

123 S. Webb Rd.

Po Box 4904

Grand Island, NE 68802

Phone: (308) 385-5900

Street-level locationGet directions

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Mailing address