ONE HEALTH-HARLEM
NPI 1619160504
Clinic/Center - Federally Qualified Health Center (FQHC) in Harlem, MT

NPI Status: Active since August 23, 2007

Contact Information

530 CENTRAL AVE W
HARLEM, MT
ZIP 59526
Phone: (406) 353-4861
Fax: (406) 353-2721

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  • Organization
  • Clinic/Center
  • Federally Qualified Health Center (FQHC)
  • Accepts Insurance
  • CLIA Number: 27D1029381
  • CLIA Cert. Type: Federally Qualified Health Center
  • CLIA Exp. Date: 08-15-2026

About ONE HEALTH-HARLEM

This page provides the complete NPI Profile along with additional information for One Health-harlem, a primary care provider established in Harlem, Montana operating as a Clinic/center, focusing in federally qualified health center (fqhc) . The healthcare provider is registered in the NPI registry with number 1619160504 assigned on August 2007. The practitioner's primary taxonomy code is 261QF0400X. The provider is registered as an organization and their NPI record was last updated 3 years ago. The provider's is doing business as One Health-harlem. The authorized official of this NPI record is David Andrew Mark Md (Ceo)

NPI
1619160504
Provider Legal Name
BIGHORN VALLEY HEALTH CENTER INCORPORATED
Other Organization Name
ONE HEALTH-HARLEM
Other Name Type
Doing Business As (3)
Entity Type
Organization
Location Address
530 CENTRAL AVE W HARLEM, MT 59526
Location Phone
(406) 353-4861
Location Fax
(406) 353-2721
Mailing Address
207 W MAIN ST STE 5 LEWISTOWN, MT 59457
Mailing Phone
(406) 357-2294
Mailing Fax
(406) 353-2721
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
08-23-2007
Last Update Date
02-03-2023
Code Navigator

A primary care provider (PCP) like One Health-harlem sees people with common medical problems. The primary care provider might be a doctor, physician assistant, nurse practitioner or clinic that are usually involved in your long-term care. A PCP might provide preventive care, treat common medical conditions, identify urgent medical problems and refer you to specialists when necessary. Primary care is usually provided in an outpatient facility but if you are admitted to a hospital your PCP may assist in your care. The most common medical conditions seen by primary care providers are: hypertension, upper respiratory tract infections, depression or anxiety, back pain, arthritis, dermatitis, diabetes, urinary tract infections, etc .

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 Federally Qualified Health Center (FQHC)

Taxonomy Code
261QF0400X
Type
Ambulatory Health Care Facilities

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

  • Blue Focus Bronze POS? 205 - POS
  • Blue Focus Bronze POS? 705 - POS
  • Blue Focus Bronze POS? Standard - POS
  • Blue Focus Gold POS? 207 - POS
  • Blue Focus Gold POS? 902 - POS
  • Blue Focus Gold POS? Standard - POS
  • Blue Focus Silver POS? 206 - POS
  • Blue Focus Silver POS? 903 - POS
  • Blue Focus Silver POS? Standard - POS
  • Blue Preferred Bronze PPO? 201 - PPO
  • Blue Preferred Bronze PPO? 202 - PPO
  • Blue Preferred Bronze PPO? Standard - PPO
  • Blue Preferred Gold PPO? 204 - PPO
  • Blue Preferred Gold PPO? 901 - PPO
  • Blue Preferred Gold PPO? Standard - PPO
  • Blue Preferred Security PPO? 200 - PPO
  • Blue Preferred Silver PPO? 203 - PPO
  • Blue Preferred Silver PPO? 308 - PPO
  • Blue Preferred Silver PPO? Standard - PPO
  • Peak PPO Bronze HDHP - PPO
  • Peak PPO Bronze Standard - PPO
  • Peak PPO Catastrophic - PPO
  • Peak PPO Gold - PPO
  • Peak PPO Gold Standard - PPO
  • Peak PPO Silver - PPO
  • Peak PPO Silver Standard - PPO
  • Plus Bronze - PPO
  • Plus Bronze Standard - PPO
  • Plus Gold - PPO
  • Plus Gold Standard - PPO
  • Plus Silver Standard - PPO
  • Rocky Mountain Bronze Standard - PPO
  • Rocky Mountain Gold Standard - PPO
  • Rocky Mountain Silver Standard - PPO
  • PEAK PPO BRONZE - PPO
  • PEAK PPO BRONZE HDHP - PPO
  • PEAK PPO GOLD - PPO
  • PEAK PPO GOLD HDHP - PPO
  • PEAK PPO SILVER - PPO

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

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

DAVID ANDREW MARK MD

Authorized Official Title
CEO
Authorized Official Phone
(406) 665-4103

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
27D1029381
Facility Type
Federally Qualified Health Center
Certificate Effective Date
August 16, 2024
Certificate Expiration Date
August 15, 2026
Laboratory Director
DR. ASHLEY A. QUANBECK
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to One Health-harlem to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.

Reviews for ONE HEALTH-HARLEM

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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 1619160504, we treat the final digit (4) 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 56. The final step is to find the difference between that total and the next multiple of ten (60 - 56 = 4).

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
1
Doubled → 2
Pos 4
9
Unchanged
Pos 5
1
Doubled → 2
Pos 6
6
Unchanged
Pos 7
0
Doubled → 0
Pos 8
5
Unchanged
Pos 9
0
Doubled → 0
Check
4
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 1 → 2 1 → 2 0 → 0 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 2 + 9 + 2 + 6 + 0 + 5 + 0 + 24 = 56

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

The next multiple of ten after 56 is 60. The difference is the calculated check digit.

60 - 56 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1619160504.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Dental Hygienist
530 CENTRAL AVE W
HARLEM, MT 59526

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1619160504, enumerated as an "organization" on August 23, 2007.

The provider is located at 530 CENTRAL AVE W HARLEM, MT 59526 and the phone number is (406) 353-4861.

Clinic/Center with taxonomy code 261QF0400X and a focus in Federally Qualified Health Center (FQHC).

The provider might be accepting Accepts: Blue Cross and Blue Shield of Montana and Mountain. Please consult your insurance carrier or call the provider to verify.