KATHERINE L SARSFIELD AGCPNP-C
NPI 1154831303
Nurse Practitioner - Gerontology in Springfield, IL

NPI Status: Active since October 02, 2017

Contact Information

751 N RUTLEDGE ST STE 1700
SPRINGFIELD, IL
ZIP 62702
Phone: (217) 545-8000
Fax: (217) 545-8163

NPI Profile Information
Primary Taxonomy
Secondary Taxonomies
Insurance Plans Accepted
NPI Validation
Other Providers Same Location
Frequently Asked Questions

Individual
Female
Nurse Practitioner
Gerontology

About KATHERINE SARSFIELD

This page provides the complete NPI Profile along with additional information for Katherine Sarsfield, a provider established in Springfield, Illinois with a medical specialization in Nurse Practitioner, focusing in gerontology . The healthcare provider is registered in the NPI registry with number 1154831303 assigned on October 2017. The practitioner's primary taxonomy code is 363LG0600X with license number 209-016032 (IL). The provider is registered as an individual and her NPI record was last updated 6 years ago.

NPI: 1154831303
Provider Name: KATHERINE L SARSFIELD AGCPNP-C
Gender: Female
Entity Type: Individual
Location Address: 751 N RUTLEDGE ST STE 1700 SPRINGFIELD, IL 62702
Location Phone: (217) 545-8000
Location Fax: (217) 545-8163
Mailing Address: 1932 S WALNUT ST SPRINGFIELD, IL 62704
Mailing Phone: (217) 545-8000
Mailing Fax: (217) 545-8163
Is Sole Proprietor?: No
Enumeration Date: 10-02-2017
Last Update Date: 09-11-2020
Code Navigator

A nurse practitioner (NP) like Katherine Sarsfield is an experienced registered nurse with a master’s or doctoral degree and advanced clinical training. Nurse practitioners can work in many different specialties including primary care, pediatrics, cardiology, emergency, women’s health, oncology or geriatrics. Nurse practitioners provide services like physical exams, order laboratory tests, manage diseases, write prescriptions, etc.

Location Map

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification: Nurse Practitioner Gerontology
Taxonomy Code: 363LG0600X
Type: Physician Assistants & Advanced Practice Nursing Providers
License No.: 209-016032
License State: IL

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No.	Taxonomy Code	Type	Classification / Specialization	License No. (State)
1	363LP0808X	Physician Assistants & Advanced Practice Nursing Providers	Nurse Practitioner Psychiatric/Mental Health	209-016032 (IL)
2	363LP2300X	Physician Assistants & Advanced Practice Nursing Providers	Nurse Practitioner Primary Care	209-016032 (IL)

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Medicare

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Medicaid

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier	Type / Code	Identifier State	Identifier Issuer
209-016032	OTHER (01)	IL	STATE LICENSE

NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1154831303, we treat the final digit (3) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 47. The final step is to find the difference between that total and the next multiple of ten (50 - 47 = 3).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1

Doubled → 2

Pos 2

Unchanged

Pos 3

Doubled → 10 → 1 + 0

Pos 4

Unchanged

Pos 5

Doubled → 16 → 1 + 6

Pos 6

Unchanged

Pos 7

Doubled → 2

Pos 8

Unchanged

Pos 9

Doubled → 0

Check

Target digit

Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 5 → 10 → 1 8 → 16 → 7 1 → 2 0 → 0

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 1 + 1 + 0 + 4 + 1 + 6 + 3 + 2 + 3 + 0 + 24 = 47

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 47 is 50. The difference is the calculated check digit.

50 - 47 = 3

This NPI is valid

The calculated check digit is 3, which matches the last digit of 1154831303.