BILLINGS SURGICAL GROUP
NPI 1669478319
Clinic/Center - Medical Specialty in Billings, MT

NPI Status: Active since June 27, 2005

Contact Information

2900 12TH AVE N
STE 305E
BILLINGS, MT
ZIP 59101
Phone: (406) 245-6982
Fax: (406) 245-1539

Get Directions Write a Review

  • Organization
  • Clinic/Center
  • Medical Specialty

About BILLINGS SURGICAL GROUP

This page provides the complete NPI Profile along with additional information for Billings Surgical Group, a provider established in Billings, Montana operating as a Clinic/center, focusing in medical specialty . The healthcare provider is registered in the NPI registry with number 1669478319 assigned on June 2005. The practitioner's primary taxonomy code is 261QM2500X. The provider is registered as an organization and their NPI record was last updated 4 years ago. The authorized official of this NPI record is Jeffrey P Arpin Md (Owner)

NPI
1669478319
Provider Name
BILLINGS SURGICAL GROUP
Entity Type
Organization
Location Address
2900 12TH AVE N STE 305E BILLINGS, MT 59101
Location Phone
(406) 245-6982
Location Fax
(406) 245-1539
Mailing Address
2900 12TH AVENUE N #305E BILLINGS, MT 59101
Mailing Phone
(406) 245-6982
Mailing Fax
(406) 245-1539
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
06-27-2005
Last Update Date
07-21-2022
Code Navigator

Location Map

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Clinic/Center Medical Specialty

Taxonomy Code
261QM2500X
Type
Ambulatory Health Care Facilities
License State
MT
Taxonomy Description
An entity, facility, or distinct part of a facility providing diagnostic, treatment, and prescriptive services related to a specific area of medical specialization. Frequently used for Title V related Children's Specialty services or to meet specific public health needs (e.g., infectious diseases or breast and cervical cancer).

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

JEFFREY P ARPIN MD

Authorized Official Title
OWNER
Authorized Official Phone
(406) 245-6982

Reviews for BILLINGS SURGICAL GROUP

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1669478319, we treat the final digit (9) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 71. The final step is to find the difference between that total and the next multiple of ten (80 - 71 = 9).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
6
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
9
Unchanged
Pos 5
4
Doubled → 8
Pos 6
7
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
3
Unchanged
Pos 9
1
Doubled → 2
Check
9
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 6 → 12 → 3 4 → 8 8 → 16 → 7 1 → 2

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 6 + 1 + 2 + 9 + 8 + 7 + 1 + 6 + 3 + 2 + 24 = 71

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 71 is 80. The difference is the calculated check digit.

80 - 71 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1669478319.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Pathology (Anatomic Pathology & Clinical Pathology)
2900 12TH AVE N, STE 295W
BILLINGS, MT 59101
Clinical Medical Laboratory
2900 12TH AVE N, STE 295W
BILLINGS, MT 59101
Pathology (Anatomic Pathology & Clinical Pathology)
2900 12TH AVE N, STE 295W
BILLINGS, MT 59101
Pathology (Anatomic Pathology & Clinical Pathology)
2900 12TH AVE N, STE 295W
BILLINGS, MT 59101
Internal Medicine (Interventional Cardiology)
2900 12TH AVE N, STE 204E
BILLINGS, MT 59101
Internal Medicine (Interventional Cardiology)
2900 12TH AVE N, STE 204E
BILLINGS, MT 59101
Internal Medicine (Interventional Cardiology)
2900 12TH AVE N, STE 204E
BILLINGS, MT 59101
Physical Medicine & Rehabilitation (Pain Medicine)
2900 12TH AVE N, SUITE 335W
BILLINGS, MT 59101
Surgery
2900 12TH AVE N, STE 502E
BILLINGS, MT 59101
Orthopaedic Surgery
2900 12TH AVE N, #140 W
BILLINGS, MT 59101
Specialist
2900 12TH AVE N, SUITE 205W
BILLINGS, MT 59101
Podiatrist
2900 12TH AVE N, SUITE 140W
BILLINGS, MT 59101
Orthopaedic Surgery
2900 12TH AVE N, SUITE 140W
BILLINGS, MT 59101
Orthopaedic Surgery
2900 12TH AVE N, SUITE 140W
BILLINGS, MT 59101
Occupational Therapist
2900 12TH AVE N, SUITE 140W
BILLINGS, MT 59101
Physician Assistant
2900 12TH AVE N, SUITE 305E.
BILLINGS, MT 59101
Orthopaedic Surgery
2900 12TH AVE N, SUITE 140W
BILLINGS, MT 59101
Orthopaedic Surgery
2900 12TH AVE N, SUITE 140W
BILLINGS, MT 59101
Physician Assistant
2900 12TH AVE N, SUITE 140W
BILLINGS, MT 59101
Internal Medicine (Pulmonary Disease)
2900 12TH AVE N, SUITE 300E
BILLINGS, MT 59101

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1669478319, enumerated as an "organization" on June 27, 2005.

The provider is located at 2900 12TH AVE N STE 305E BILLINGS, MT 59101 and the phone number is (406) 245-6982.

Clinic/Center with taxonomy code 261QM2500X and a focus in Medical Specialty.