ALCESTER DENTAL CLINIC
NPI 1245769447
Clinic/Center - Dental in Alcester, SD

NPI Status: Active since June 09, 2017

Contact Information

111 IOWA ST
ALCESTER, SD
ZIP 57001
Phone: (605) 934-2251

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  • Organization
  • Clinic/Center
  • Dental
  • Accepts Insurance
  • CLIA Number: 43D0406744
  • CLIA Cert. Type: Federally Qualified Health Center
  • CLIA Exp. Date: 12-19-2027

About ALCESTER DENTAL CLINIC

This page provides the complete NPI Profile along with additional information for Alcester Dental Clinic, a provider established in Alcester, South Dakota operating as a Clinic/center, focusing in dental . The healthcare provider is registered in the NPI registry with number 1245769447 assigned on June 2017. The practitioner's primary taxonomy code is 261QD0000X. The provider is registered as an organization and their NPI record was last updated 9 years ago. The provider's is doing business as Alcester Dental Clinic. The authorized official of this NPI record is John Mengenhausen (Ceo)

NPI
1245769447
Provider Legal Name
HORIZON HEALTH CARE INC
Other Organization Name
ALCESTER DENTAL CLINIC
Other Name Type
Doing Business As (3)
Entity Type
Organization
Location Address
111 IOWA ST ALCESTER, SD 57001
Location Phone
(605) 934-2251
Mailing Address
602 1ST ST NE STE 1 WESSINGTON SPRINGS, SD 57382
Mailing Phone
(605) 539-9836
Mailing Fax
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
06-09-2017
Last Update Date
06-09-2017
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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 Dental

Taxonomy Code
261QD0000X
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:

  • Sanford Individual TRUE $1,750 - HMO
  • Sanford Individual TRUE $10,600 - HMO
  • Sanford Individual TRUE $3,500 - HMO
  • Sanford Individual TRUE $4,750 - HMO
  • Sanford Individual TRUE $6,500 - HMO
  • Sanford Individual TRUE $7,200 HSA Qualified - HMO
  • Sanford Individual TRUE Standardized $2,000 - HMO
  • Sanford Individual TRUE Standardized $6,000 - HMO
  • Sanford Individual TRUE Standardized $7,500 - HMO

*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

JOHN MENGENHAUSEN

Authorized Official Title
CEO
Authorized Official Phone
(605) 772-4525

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
43D0406744
Facility Type
Federally Qualified Health Center
Certificate Effective Date
December 20, 2025
Certificate Expiration Date
December 19, 2027
Laboratory Director
LINDSEY STARK
Certificate Type
Certificate of Compliance
Certificate Type Description
This CLIA certificate is issued to Alcester Dental Clinic after an inspection that finds the laboratory to be in compliance with all applicable CLIA requirements. This type of certificate is issued to laboratories that perform nonwaived (moderate and/or high complexity) testing.

Reviews for ALCESTER DENTAL CLINIC

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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 1245769447, we treat the final digit (7) 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 73. The final step is to find the difference between that total and the next multiple of ten (80 - 73 = 7).

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
2
Unchanged
Pos 3
4
Doubled → 8
Pos 4
5
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
6
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
4
Unchanged
Pos 9
4
Doubled → 8
Check
7
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 4 → 8 7 → 14 → 5 9 → 18 → 9 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 8 + 5 + 1 + 4 + 6 + 1 + 8 + 4 + 8 + 24 = 73

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

The next multiple of ten after 73 is 80. The difference is the calculated check digit.

80 - 73 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1245769447.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1245769447, enumerated as an "organization" on June 09, 2017.

The provider is located at 111 IOWA ST ALCESTER, SD 57001 and the phone number is (605) 934-2251.

Clinic/Center with taxonomy code 261QD0000X and a focus in Dental.

The provider might be accepting Accepts: Sanford Health Plan. Please consult your insurance carrier or call the provider to verify.