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ROBERT MICHAEL ST. JOHN MD
NPI 1114169836
Obstetrics & Gynecology - Obstetrics in Butte, MT

Active since March 26, 2009
2500 CONTINENTAL DRIVE, MONTANA CHEMICAL DEPENDENCY CENTER, BUTTE, MT 59701(406) 496-5400(406) 496-5437 Get Directions Write a Review

NPPES record last updated: March 7, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Robert Michael St. John Md NPPES

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

ROBERT MICHAEL ST. JOHN MD (NPI 1114169836) is an individual obstetrics provider in Butte, Montana, licensed in Montana (3194) and active in the NPI registry since March 2009.

NPPES Registry Identity

NPI1114169836
Entity TypeIndividualMale
Primary Taxonomy207VX0000X
Provider Legal NameROBERT MICHAEL ST. JOHNCredential: MD
Location Address2500 CONTINENTAL DRIVE, MONTANA CHEMICAL DEPENDENCY CENTERButte, MT 59701-0000
Mailing Address2500 Continental Drive, Montana Chemical Dependency CenterButte, MT 59701-0000 · (406) 496-5400 · Fax (406) 496-5437
Phone(406) 496-5400
Fax(406) 496-5437
Sole ProprietorNo
Enumeration DateMarch 26, 2009
Last NPPES UpdateMarch 7, 2023
✔ NPI 1114169836 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & Gynecology · ObstetricsAllopathic & Osteopathic Physicians
Taxonomy Code207VX0000X
License✔ Licensed in MT · 3194
Definition
A physician who specializes in diagnosis, treatment, and management of patients with obstetric conditions. Source: National Uniform Claim Committee
2500 CONTINENTAL DRIVE, Butte, MT 59701
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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 Robert St. John's NPI number?

The NPI number for Robert St. John is 1114169836. It was assigned to this individual provider in the NPPES registry on March 26, 2009.

Where is Robert St. John located?

Robert St. John practices at 2500 Continental Drive Montana Chemical Dependency Center, Butte, MT 59701. The listed phone number is (406) 496-5400.

What is Robert St. John's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Obstetrics, with taxonomy code 207VX0000X.

When was this NPI record last updated?

The NPPES record for Robert St. John was last updated on March 7, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years 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.