What is James Lesiak's NPI number?

James Lesiak's National Provider Identifier (NPI) is 1770329377, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is James Lesiak's specialty?

James Lesiak is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).

Where is James Lesiak located?

James Lesiak's practice location on file with NPPES is 1600 S 48th St, Lincoln, NE 68506-1283.

What is James Lesiak's phone number?

The practice phone number listed in the NPPES registry for James Lesiak is (402) 481-9049.

Is James Lesiak's NPI active?

Yes — James Lesiak's NPI (1770329377) is active in the NPPES registry as of the last update on 2026-02-03.

IndividualActive

James Lesiak, PA-C

NPI 1770329377 · Physician Assistant · Lincoln, NE

James Lesiak, PA-C is a Physician Assistant provider in Lincoln, NE (NPI 1770329377).

Provider details

NPI number: 1770329377
Entity type: Individual
Primary specialty: Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Credential: PA-C
Sex: Male
Sole proprietor: No

Specialties & taxonomies

Physician AssistantPrimary363A00000X
Physician Assistants & Advanced Practice Nursing Providers

Profile Score

Established profile(50/100 index)

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

Registry tenure38% of score
1 yr 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

1600 S 48th St

Lincoln, NE 68506-1283

Phone: (402) 481-9049

Street-level locationGet directions

More NE providers

Mailing address