REBECCA R MANSFIELD FNP-BC
NPI 1942166640
Nurse Practitioner - Family in Great Falls, MT

Q: What is Rebecca Mansfield's NPI number?

The NPI number for Rebecca Mansfield is 1942166640. It was assigned to this individual provider in the NPPES registry on December 27, 2025.

Q: What is Rebecca Mansfield's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Q: When was this NPI record last updated?

The NPPES record for Rebecca Mansfield was last updated on March 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since December 27, 2025PECOS Enrolled

425 SMELTER AVE NE, GREAT FALLS, MT 59404(406) 760-2055(406) 403-0276 Get Directions Write a Review

NPPES record last updated: March 23, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Mar 23, 2026, Dec 27, 2025 (2 updates tracked since 2025).

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About Rebecca R Mansfield Fnp-bc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

REBECCA R MANSFIELD FNP-BC (NPI 1942166640) is an individual family provider in Great Falls, Montana, licensed in Montana (276469) and active in the NPI registry since December 2025. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1942166640

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameREBECCA R MANSFIELDCredential: FNP-BC

Location Address425 SMELTER AVE NEGreat Falls, MT 59404-1927

Mailing Address425 Smelter Ave NeGreat Falls, MT 59404-1927 · (406) 760-2055 · Fax (406) 403-0276

Phone(406) 760-2055

Fax(406) 403-0276

Sole ProprietorNo

Enumeration DateDecember 27, 2025

Last NPPES UpdateMarch 23, 20262 updates tracked since enumeration

NPPES CertifiedMarch 23, 2026

✔ NPI 1942166640 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

License✔ Licensed in MT · 276469

425 SMELTER AVE NE, Great Falls, MT 59404

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Rebecca R Mansfield Fnp-bc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 59404 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$87.97 typical visit price

range $56.81 – $172.26

Typical copayment $21.99 (range $14.20 – $43.06)

Most-billed visit code 99203

Established Patient

$100.16 typical visit price

range $18.24 – $140.32

Typical copayment $25.04 (range $4.56 – $35.08)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 18

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MS. SUSAN DARCY ALTONA REGISTERED NURSE

Registered Nurse (Community Health)