JOHN J CASSANI DO
NPI 1003894320
Family Medicine in Helena, MT

Active since January 06, 2006
2550 E BROADWAY ST, HELENA, MT 59601(406) 457-4180 Get Directions Write a Review

NPPES record last updated: March 12, 2018. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Mar 12, 2018, Jun 22, 2017 (2 updates tracked since 2017).

About John J Cassani Do NPPES

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

JOHN J CASSANI DO (NPI 1003894320) is an individual family medicine provider in Helena, Montana, licensed in Florida (OS13496) and active in the NPI registry since January 2006.

NPPES Registry Identity

NPI1003894320
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameJOHN J CASSANICredential: DO
Location Address2550 E BROADWAY STHelena, MT 59601-4905
Mailing AddressPo Box 6369Helena, MT 59604-6369 · (406) 447-2823 · Fax (406) 447-2825
Sole ProprietorNo
Enumeration DateJanuary 6, 2006
Last NPPES UpdateMarch 12, 20182 updates tracked since enumeration
NPI 1003894320 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
Licenses Licensed in FL · OS13496 Licensed in NV · 345 Licensed in NM · A-1686-12
Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

2550 E BROADWAY ST, Helena, MT 59601

Accepted 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.

Pharmacist
2550 E BROADWAY ST
HELENA, MT 59601
Family Medicine
2550 E BROADWAY ST
HELENA, MT 59601
Internal Medicine
2550 E BROADWAY ST
HELENA, MT 59601
Family Medicine
2550 E BROADWAY ST
HELENA, MT 59601
Family Medicine
2550 E BROADWAY ST
HELENA, MT 59601
Family Medicine
2550 E BROADWAY ST
HELENA, MT 59601
Allergy & Immunology (Allergy)
2550 E BROADWAY ST
HELENA, MT 59601
Pharmacist
2550 E BROADWAY ST
HELENA, MT 59601

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 John Cassani's NPI number?

The NPI number for John Cassani is 1003894320. It was assigned to this individual provider in the NPPES registry on January 6, 2006.

Where is John Cassani located?

John Cassani practices at 2550 E Broadway St, Helena, MT 59601. The listed phone number is (406) 457-4180.

What is John Cassani's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

What insurance does John Cassani accept?

Health plans from Providence Health Plan list John Cassani 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 John Cassani was last updated on March 12, 2018. NPI Profile syncs with the weekly NPPES data releases published by CMS.