DR. ISABELLA HELEN RASMUSSEN-WALSH MBBS
NPI 1982569802
Student in an Organized Health Care Education/Training Program in Missoula, MT

Active since December 23, 2025PECOS Enrolled
401 RAILROAD ST W, MISSOULA, MT 59802(406) 258-4789(406) 258-4732 Get Directions Write a Review

NPPES record last updated: March 20, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Mar 20, 2026, Dec 23, 2025 (2 updates tracked since 2025).

About Dr. Isabella Helen Rasmussen-walsh Mbbs NPPES

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

DR. ISABELLA HELEN RASMUSSEN-WALSH MBBS (NPI 1982569802) is an individual student in an organized health care education/training program in Missoula, Montana and active in the NPI registry since December 2025. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1982569802
Entity TypeIndividualFemale
Primary Taxonomy390200000X
Provider Legal NameDR. ISABELLA HELEN RASMUSSEN-WALSHCredential: MBBS
Location Address401 RAILROAD ST WMissoula, MT 59802-4178
Mailing Address401 Railroad St WMissoula, MT 59802-4178 · (406) 258-4789 · Fax (406) 258-4732
Fax(406) 258-4732
Sole ProprietorNo
Enumeration DateDecember 23, 2025
Last NPPES UpdateMarch 20, 20262 updates tracked since enumeration
NPPES CertifiedMarch 20, 2026
NPI 1982569802 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Taxonomy Code390200000X
Definition
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.
401 RAILROAD ST W, Missoula, MT 59802

Other Names 1

Professional Name (2)Dr. Isabella Walsh Mbbs

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Dr. Isabella Helen Rasmussen-walsh Mbbs 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.

Other Providers at the Same Location NPPES 20

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

Social Worker (Clinical)
401 RAILROAD ST W
MISSOULA, MT 59802
Social Worker (Clinical)
401 RAILROAD ST W
MISSOULA, MT 59802
Psychologist (Clinical)
401 RAILROAD ST W
MISSOULA, MT 59802
Family Medicine
401 RAILROAD ST W
MISSOULA, MT 59802
Registered Nurse
401 RAILROAD ST W
MISSOULA, MT 59802
Physician Assistant (Medical)
401 RAILROAD ST W
MISSOULA, MT 59802
Family Medicine
401 RAILROAD ST W
MISSOULA, MT 59802
Family Medicine
401 RAILROAD ST W
MISSOULA, MT 59802

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Isabella Rasmussen-walsh's NPI number?

The NPI number for Isabella Rasmussen-walsh is 1982569802. It was assigned to this individual provider in the NPPES registry on December 23, 2025. The provider is also known as Dr. Isabella Walsh Mbbs.

Where is Isabella Rasmussen-walsh located?

Isabella Rasmussen-walsh practices at 401 Railroad St W, Missoula, MT 59802. The listed phone number is (406) 258-4789.

What is Isabella Rasmussen-walsh's specialty?

The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.

Is Isabella Rasmussen-walsh enrolled in Medicare?

Yes. Isabella Rasmussen-walsh is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Isabella Rasmussen-walsh was last updated on March 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.