What is Sara Karantonis's NPI number?

Sara Karantonis's National Provider Identifier (NPI) is 1588553176, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Sara Karantonis's specialty?

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

Where is Sara Karantonis located?

Sara Karantonis's practice location on file with NPPES is 811 W John St, Yorkville, IL 60560-9249.

What is Sara Karantonis's phone number?

The practice phone number listed in the NPPES registry for Sara Karantonis is (630) 553-8048.

Is Sara Karantonis's NPI active?

Yes — Sara Karantonis's NPI (1588553176) is active in the NPPES registry as of the last update on 2025-06-30.

IndividualActive

Sara Karantonis, MSN, RN

NPI 1588553176 · Registered Nurse · Yorkville, IL

Sara Karantonis, MSN, RN is a Registered Nurse provider in Yorkville, IL (NPI 1588553176).

Provider details

NPI number: 1588553176
Entity type: Individual
Primary specialty: Registered NurseNursing Service Providers
Credential: MSN, RN
Sex: Female
Sole proprietor: No
License: 041.348241 (IL)

Specialties & taxonomies

Registered NursePrimary163W00000XLicense 041.348241 (IL)
Nursing Service Providers

Profile Score

Established profile(54/100 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
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

811 W John St

Yorkville, IL 60560-9249

Phone: (630) 553-8048

Street-level locationGet directions

More IL providers

Mailing address