What is Greg Ellenson's NPI number?

Greg Ellenson's National Provider Identifier (NPI) is 1104757202, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Greg Ellenson's specialty?

Greg Ellenson is listed in the NPPES registry with a primary specialty of Personal Care Attendant (Nursing Service Related Providers).

Where is Greg Ellenson located?

Greg Ellenson's practice location on file with NPPES is 144 4th St, Walcott, ND 58077-4038.

What is Greg Ellenson's phone number?

The practice phone number listed in the NPPES registry for Greg Ellenson is (701) 970-8164.

Is Greg Ellenson's NPI active?

Yes — Greg Ellenson's NPI (1104757202) is active in the NPPES registry as of the last update on 2026-05-27.

IndividualActive

Greg Ellenson

NPI 1104757202 · Personal Care Attendant · Walcott, ND

Greg Ellenson is a Personal Care Attendant provider in Walcott, ND (NPI 1104757202).

Provider details

NPI number: 1104757202
Entity type: Individual
Primary specialty: Personal Care AttendantNursing Service Related Providers
Sole proprietor: No

Specialties & taxonomies

Personal Care AttendantPrimary3747P1801X
Nursing Service Related Providers

Profile Score

Basic profile(46/100 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

144 4th St

Walcott, ND 58077-4038

Phone: (701) 970-8164

Street-level locationGet directions

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Mailing address