1. Home
  2. Directory
  3. Montana
  4. Helena
  5. Surgery
  6. NPI Profile

WILLIAM J HARPER MD PC
NPI 1386829216
Surgery in Helena, MT

Active since January 09, 2008
400 SADDLE DR, HELENA, MT 59601(406) 442-0099(406) 442-0208 Get Directions Write a Review

NPPES record last updated: January 9, 2008. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About William J Harper Md Pc NPPES

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

WILLIAM J HARPER MD PC (NPI 1386829216) is a healthcare organization registered as a surgery in Helena, Montana and active in the NPI registry since January 2008. The organization lists William Joseph Harper, President, as its authorized official.

NPPES Registry Identity

NPI1386829216
Entity TypeOrganization
Primary Taxonomy208600000X
Legal Business NameWILLIAM J HARPER MD PC
Location Address400 SADDLE DRHelena, MT 59601-5631
Mailing Address400 Saddle DrHelena, MT 59601-5631 · (406) 442-0099 · Fax (406) 442-0208
Phone(406) 442-0099
Fax(406) 442-0208
Organization SubpartNo
Authorized OfficialWilliam Joseph HarperPresident · (406) 442-0099
Enumeration DateJanuary 9, 2008
✔ NPI 1386829216 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
License✔ Licensed in MT · 6273
Definition

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

Also ListedSurgery · Vascular SurgeryTaxonomy 2086S0129X · License 6273 (MT)
400 SADDLE DR, Helena, MT 59601
Open in Google Maps ↗

Other Identifiers 3

Other095990MT · Bcbs Of Mt
Medicaid0077337MT
Medicare UPIND08026MT

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X MULTIPLE SINGLE SPECIALTY GROUP

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.

NATALIE GONZALES D.O.
Surgery
400 SADDLE DR
HELENA, MT 59601
Lewis And Clark County (406) 442-0099
DR. WILLIAM JOSEPH HARPER M.D.
Surgery
400 SADDLE DR
HELENA, MT 59601
Lewis And Clark County (406) 442-0099
NATALIE GONZALES DO PC
Surgery
400 SADDLE DR
HELENA, MT 59601
Lewis And Clark County (406) 442-0099
ST PETER'S MEDICAL GROUP
Surgery
400 SADDLE DR
HELENA, MT 59601
Lewis And Clark County (406) 442-0099
JASON E. SMITH D.P.M.
Podiatrist (Foot & Ankle Surgery)
400 SADDLE DR
HELENA, MT 59601
Lewis And Clark County (406) 422-5905
ELKHORN FOOT AND ANKLE PLLC
Clinic/Center (Podiatric)
400 SADDLE DR
HELENA, MT 59601
Lewis And Clark County (406) 422-5905

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 William J Harper MD PC's NPI number?

The NPI number for William J Harper MD PC is 1386829216. It was assigned to this organization in the NPPES registry on January 9, 2008.

Where is William J Harper MD PC located?

William J Harper MD PC is located at 400 Saddle Dr, Helena, MT 59601. The listed phone number is (406) 442-0099.

What is William J Harper MD PC's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

When was this NPI record last updated?

The NPPES record for William J Harper MD PC was last updated on January 9, 2008. NPI Profile syncs with the weekly NPPES data releases published by CMS.