Organization provider

WESTFIELDS HOSPITAL, INC.

Critical Access Hospital Clinical Medical Laboratory Family Medicine Physician Medicare enrolled

WESTFIELDS HOSPITAL, INC. is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1881640183, based in New Richmond, WI. The organization lists 6 taxonomy classifications, with Critical Access Hospital recorded as primary.

Getting there

The practice address on file is 535 HOSPITAL ROAD, New Richmond, WI 54017. We have not yet mapped what surrounds this office — parking, transit, and nearby pharmacies are added as our data collection reaches each location.

535 HOSPITAL ROAD, New Richmond, WI 54017 Open in Google Maps →

Credentials and Medicare

State licence
LicenceStateSpecialty
5200394302 WI Clinical Medical Laboratory
1050 WI Non-Pharmacy Dispensing Site
1050 WI Critical Access Hospital
1050 WI Certified Registered Nurse Anesthetist

This provider holds licence 5200394302 issued in WI. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.

Medicare (PECOS)
Status
Approved
Provider type
Part A Provider - Critical Access Hospital
PAC ID
2264490960

Enrolled in Medicare 3 times, across 1 state:

StateEnrollment IDProvider type
Wisconsin O20061104000432 Part A Provider - Critical Access Hospital
Wisconsin O20070530000153 Part A Provider - Critical Access Hospital
Wisconsin O20090122000350 Part B Supplier - Clinic/group Practice

Medicare enrolment is recorded as approved under the provider type Part A Provider - Critical Access Hospital. There are 3 separate enrolment records. Multiple enrolments usually mean the provider bills Medicare from more than one practice location, or has kept an earlier enrolment after moving. Each record carries its own enrolment ID, listed above. Being enrolled means the provider can bill Medicare; it does not tell you whether they are currently accepting new Medicare patients. Call the office to confirm.

What Critical Access covers

Definition to come. NUCC Health Care Provider Taxonomy, code 282NC0060X
Hospitals General Acute Care Hospital Critical Access

All registered taxonomy codes

This provider registers 8 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.

CodeSpecialtyLicenceState
282NC0060X Critical Access Hospital Critical Access WI primary
291U00000X Clinical Medical Laboratory 5200394302 WI
207Q00000X Family Medicine Physician WI
332900000X Non-Pharmacy Dispensing Site 1050 WI
367500000X Certified Registered Nurse Anesthetist WI
282NC0060X Critical Access Hospital Critical Access 1050 WI
367500000X Certified Registered Nurse Anesthetist 1050 WI
282N00000X General Acute Care Hospital WI

The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.

Full NPPES record

An NPI-2 identifies an organization — a clinic, hospital, group practice, laboratory, or supplier. Individual clinicians working there hold their own NPI-1 numbers separately, so a bill may reference both.

NPI1881640183 valid check digit
Entity typeOrganization (NPI-2)
Enumeration dateMay 26, 2006
Last updatedFeb 12, 2026
StatusActive
Practice address 535 HOSPITAL ROAD
New Richmond, WI 54017
(715) 243-2600
Fax (715) 243-2786
Mailing address 535 HOSPITAL RD
New Richmond, WI 54017
Other identifiers 846647167 · Medicaid (MN)
11008200 · Medicaid (WI)
11008210 · Medicaid (WI)
846747100 · Medicaid (MN)
This record was updated on Feb 12, 2026, which is recent enough that the contact details are likely still accurate.

Number check

1881640183 passes the NPI check digit test The final digit 3 matches the value computed from the first nine digits, so this is a well-formed NPI.
How the check works, step by step

Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.

Digit 8 0 8 4 0 1 8 8 1 6 4 0 1 8
Doubled? ×2 ×2 ×2 ×2 ×2 ×2 ×2
Value 8 0 8 8 0 2 8 7 1 3 4 0 1 7

Sum = 57 · next multiple of 10 = 60 · check digit = 3 · actual last digit = 3

A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.

Common questions

What is NPI number 1881640183?
NPI 1881640183 is the National Provider Identifier assigned to WESTFIELDS HOSPITAL, INC. in New Richmond, WI. It is a 10-digit number issued by the Centers for Medicare & Medicaid Services and used on claims, referrals, and prescriptions to identify the provider.
What does Critical Access cover?
Definition to come.
How do I contact WESTFIELDS HOSPITAL, INC.?
The phone number on file with NPPES is (715) 243-2600, last updated Feb 12, 2026. Because NPPES is only updated when a provider files a change, call ahead to confirm the number and the current practice address before visiting.
Does WESTFIELDS HOSPITAL, INC. accept Medicare?
This NPI has an approved Medicare enrolment in PECOS, which means the provider is enrolled to bill Medicare. Enrolment does not guarantee they are accepting new Medicare patients — verify directly with the office.
Is NPI 1881640183 a valid number?
Yes. 1881640183 passes the Luhn check digit validation that CMS uses for NPI numbers, and it resolves to an active record in the registry.
How to use this page. Everything here comes from public federal records. Tips Health does not verify quality of care, confirm that a licence is currently active, or check malpractice history, and accepts no fees for placement. A listing is not a recommendation. Verify independently before seeking care.