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KATHERINE B RAPPAPORT M.D.
NPI 1225196603
Psychiatry & Neurology - Child & Adolescent Psychiatry in Helena, MT

Active since December 05, 2006
2755 COLONIAL DR, HELENA, MT 59601(406) 444-7500 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Katherine B Rappaport M.d. NPPES

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

KATHERINE B RAPPAPORT M.D. (NPI 1225196603) is an individual child & adolescent psychiatry provider in Helena, Montana, licensed in Montana (10788) and active in the NPI registry since December 2006.

NPPES Registry Identity

NPI1225196603
Entity TypeIndividualFemale
Primary Taxonomy2084P0804X
Provider Legal NameKATHERINE B RAPPAPORTCredential: M.D.
Location Address2755 COLONIAL DRHelena, MT 59601-4926
Mailing AddressPo Box 5539Helena, MT 59604-5539 · (406) 444-7500 · Fax (406) 444-7536
Phone(406) 444-7500
Sole ProprietorNo
Enumeration DateDecember 5, 2006
Last NPPES UpdateSeptember 11, 2025
✔ NPI 1225196603 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychiatry & Neurology · Child & Adolescent PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0804X
License✔ Licensed in MT · 10788
Definition
Child & Adolescent Psychiatry is a subspecialty of psychiatry with additional skills and training in the diagnosis and treatment of developmental, behavioral, emotional, and mental disorders of childhood and adolescence.
Also ListedPsychiatry & Neurology · PsychiatryTaxonomy 2084P0800X · License 10788 (MT)
2755 COLONIAL DR, Helena, MT 59601
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Other Identifiers 1

Medicaid0146574MT

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Mountain Health CO-OP.Insurance ›

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.

DR. DEANNA L. ARMSTRONG M.D.
Psychiatry & Neurology (Psychiatry)
2755 COLONIAL DR
HELENA, MT 59601
Lewis And Clark County (406) 444-7500
CHRISTINA MARIE HAWBAKER GC
Genetic Counselor, MS
2755 COLONIAL DR
HELENA, MT 59601
Lewis And Clark County (406) 444-1061
MS. CYNTHIA MARIE HUDSON MA, MS
Genetic Counselor, MS
2755 COLONIAL DR
HELENA, MT 59601
Lewis And Clark County (406) 444-7500
MARY KATHRYN SCHIEL MSN, APRN, PMHNP-BC
Nurse Practitioner (Psychiatric/Mental Health)
2755 COLONIAL DR
HELENA, MT 59601
Lewis And Clark County (406) 444-7500
COURTNEY LYNNE ROGASKI LCSW
Social Worker (Clinical)
2755 COLONIAL DR
HELENA, MT 59601
Lewis And Clark County (406) 444-7500
ALICIA MARIE GALAHAN
Nurse Practitioner (Psychiatric/Mental Health)
2755 COLONIAL DR
HELENA, MT 59601
Lewis And Clark County (406) 444-7500
MS. BLANCHE NICOLE SUMNER MS, LCPC
Counselor (Mental Health)
2755 COLONIAL DR
HELENA, MT 59601
Lewis And Clark County (406) 444-7500
THOMAS BOGEN OTR/L
Occupational Therapist
2755 COLONIAL DR
HELENA, MT 59601
Lewis And Clark County (406) 444-1129

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 Katherine Rappaport's NPI number?

The NPI number for Katherine Rappaport is 1225196603. It was assigned to this individual provider in the NPPES registry on December 5, 2006.

Where is Katherine Rappaport located?

Katherine Rappaport practices at 2755 Colonial Dr, Helena, MT 59601. The listed phone number is (406) 444-7500.

What is Katherine Rappaport's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Child & Adolescent Psychiatry, with taxonomy code 2084P0804X.

What insurance does Katherine Rappaport accept?

Health plans from Mountain Health CO-OP list Katherine Rappaport as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Katherine Rappaport was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.