A fast, free, no-login way to look up any U.S. healthcare provider in the federal NPPES registry.

Lookups

NPI Lookup
NPI Registry
By Specialty
By State

Resources

Guides
For Providers / API
Data Sources
About

Legal

Privacy
Terms
Correct a record

Data is sourced from the public NPPES (National Plan and Provider Enumeration System) registry published by CMS. NPI Central is not affiliated with, or endorsed by, CMSor any healthcare provider. Information is provided “as is” for general reference and is not medical advice.

FCRA notice: NPI Central is not a consumer reporting agency. This information may not be used to determine eligibility for employment, credentialing, insurance, or any other purpose covered by the Fair Credit Reporting Act.

© 2026 NPI Central. All rights reserved.

John Perros, RPH — NPI 1740201326, Fort Harrison, MT | NPI Central

Home/
NPI Lookup/
MT/
NPI 1740201326

IndividualActive

John Perros, RPH

NPI 1740201326 · Pharmacist · Fort Harrison, MT

Provider details

NPI number: 1740201326
Entity type: Individual
Primary specialty: PharmacistPharmacy Service Providers
Credential: RPH
Sex: Male
Sole proprietor: No
License: 2610 (MT)

Specialties & taxonomies

PharmacistPrimary183500000XLicense 2610 (MT)
Pharmacy Service Providers

Practice location

1892 Williams Street

Fort Harrison, MT 59636

Phone: (406) 447-7571

Fax: (406) 447-7569

Approximate (ZIP-level) locationGet directions

More MT providers

Mailing address

5465 York Rd

Helena, MT 59602-6437

Registry dates

Enumerated: 2006-07-21
Last updated: 2007-07-08

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.