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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

ISABELLE KATHLEEN SCHROYER RDN, LN
NPI 1134043003
Dietitian, Registered in Roundup, MT

Active since August 05, 2026
1202 3RD ST W, ROUNDUP, MT 59072(406) 323-2301 Get Directions Write a Review

NPPES record added: August 5, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Isabelle Kathleen Schroyer Rdn, Ln NPPES

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

ISABELLE KATHLEEN SCHROYER RDN, LN (NPI 1134043003) is an individual dietitian, registered in Roundup, Montana, licensed in Montana (MED-NUTR-LIC-174943) and active in the NPI registry since August 2026.

NPPES Registry Identity

NPI1134043003
Entity TypeIndividualFemale
Primary Taxonomy133V00000X
Provider Legal NameISABELLE KATHLEEN SCHROYERCredential: RDN, LN
Location Address1202 3RD ST WRoundup, MT 59072-1816
Mailing Address1202 3rd St WRoundup, MT 59072-1816 · (406) 323-2301
Phone(406) 323-2301
Sole ProprietorNo
Enumeration DateAugust 5, 2026
NPPES CertifiedAugust 5, 2026
✔ NPI 1134043003 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDietitian, RegisteredDietary & Nutritional Service Providers
Taxonomy Code133V00000X
License✔ Licensed in MT · MED-NUTR-LIC-174943
Definition
A Registered Dietitian (RD)/Registered Dietitian Nutritionist (RDN) is an individual uniquely trained in the science of nutrition and practice of dietetics to design and provide medical nutrition therapy (MNT) and other evidence-based applications of the Nutrition Care Process (NCP) that exemplify the profession's systematic approach to providing high quality nutrition care. Registered dietitians provide MNT for the purpose of disease prevention or management, or to treat or rehabilitate an illness, injury, or condition, with the use of specific, indicated physical and cognitive nutrition care services comprised of one or more of the following aspects of the NCP: nutrition assessment/reassessment, nutrition diagnosis, nutrition intervention (e.g., nutrition counseling, therapeutic diet ordering, and nutrition education) and nutrition monitoring and evaluation.
1202 3RD ST W, Roundup, MT 59072
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Other Providers at the Same Location NPPES 6

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

KENTON DELL KIRBY PT
Physical Therapist
1202 3RD ST W
ROUNDUP, MT 59072
Musselshell County (406) 323-2301
ROUNDUP MEMORIAL HOSPITAL ASSOCIATION
Medicare Defined Swing Bed Unit
1202 3RD ST W
ROUNDUP, MT 59072
Musselshell County (406) 323-2301
WILLIAM SCOTT SCHROYER PA-C
Physician Assistant
1202 3RD ST W
ROUNDUP, MT 59072
Musselshell County (406) 323-2301
KURT WILLIAM LOWARTZ MD
Family Medicine
1202 3RD ST W
ROUNDUP, MT 59072
Musselshell County (406) 323-2301
MR. MATTHEW JOSEPH EATON DPT
Physical Therapist
1202 3RD ST W
ROUNDUP, MT 59072
Musselshell County (406) 323-2301
TYLER CHASE FAW PA-C
Physician Assistant
1202 3RD ST W
ROUNDUP, MT 59072
Musselshell County (406) 323-2301

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 Isabelle Schroyer's NPI number?

The NPI number for Isabelle Schroyer is 1134043003. It was assigned to this individual provider in the NPPES registry on August 5, 2026.

Where is Isabelle Schroyer located?

Isabelle Schroyer practices at 1202 3rd St W, Roundup, MT 59072. The listed phone number is (406) 323-2301.

What is Isabelle Schroyer's specialty?

The primary specialty registered for this NPI is Dietitian, Registered with taxonomy code 133V00000X.

When was this NPI record last updated?

The NPPES record for Isabelle Schroyer was last updated on August 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 days 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.