PIESKO & LENNAN DDS, PC
NPI 1407915846
Dentist - General Practice in Hemlock, MI

NPI Status: Active since December 08, 2006

Contact Information

15741 GRATIOT ROAD
HEMLOCK, MI
ZIP 48626
Phone: (989) 642-2750
Fax: (989) 652-9021

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  • Organization
  • Dentist
  • General Practice
  • CLIA Number: 23D1007214
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 01-14-2027

About PIESKO & LENNAN DDS, PC

This page provides the complete NPI Profile along with additional information for Piesko & Lennan Dds, Pc, a provider established in Hemlock, Michigan operating as a Dentist, focusing in general practice . The healthcare provider is registered in the NPI registry with number 1407915846 assigned on December 2006. The practitioner's primary taxonomy code is 1223G0001X. The provider is registered as an organization and their NPI record was last updated 18 years ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The provider's other name is Piesko & Lennan Dds, Pc. The authorized official of this NPI record is Maria L Bierlein (Office Manager)

NPI
1407915846
Provider Legal Name
FRANKENMUTH FAMILY DENTAL ASSOCIATES
Other Organization Name
PIESKO & LENNAN DDS, PC
Other Name Type
Other Name (5)
Entity Type
Organization
Location Address
15741 GRATIOT ROAD HEMLOCK, MI 48626
Location Phone
(989) 642-2750
Location Fax
(989) 652-9021
Mailing Address
1025 W GENESEE ST PO BOX 206 FRANKENMUTH, MI 48734
Mailing Phone
(989) 652-6196
Mailing Fax
(989) 652-9021
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
12-08-2006
Last Update Date
11-06-2008
Code Navigator

A dentist like Piesko & Lennan Dds, Pc is a skilled in and licensed provider that diagnoses and treats problems with patients teeth, gums, and related parts of the mouth. Dentists educate patients on how to take care of the teeth and gums and provide information on diet choices that affect oral health. Dentists must be licensed in the state in which they work.

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

Dentist General Practice

Taxonomy Code
1223G0001X
Type
Dental Providers
Taxonomy Description
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

Insurance Plans Accepted

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

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*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

MARIA L BIERLEIN

Authorized Official Title
OFFICE MANAGER
Authorized Official Phone
(989) 652-6196

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
1847794OTHER (01)MIUNITED CONCORDIA
1613756OTHER (01)MIUNITED CONCORDIA
422881OTHER (01)MIUNITED CONCORDIA
470274OTHER (01)MIUNITED CONCORDIA
1613822OTHER (01)MIUNITED CONCORDIA
510091OTHER (01)MIUNITED CONCORDIA

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
23D1007214
Facility Type
Physician Office
Certificate Effective Date
January 15, 2025
Certificate Expiration Date
January 14, 2027
Laboratory Director
MOHAMMAD A. JONDY
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Piesko & Lennan Dds, Pc 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.

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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 1407915846, we treat the final digit (6) 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 64. The final step is to find the difference between that total and the next multiple of ten (70 - 64 = 6).

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
4
Unchanged
Pos 3
0
Doubled → 0
Pos 4
7
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
1
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
8
Unchanged
Pos 9
4
Doubled → 8
Check
6
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 0 → 0 9 → 18 → 9 5 → 10 → 1 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 0 + 7 + 1 + 8 + 1 + 1 + 0 + 8 + 8 + 24 = 64

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

The next multiple of ten after 64 is 70. The difference is the calculated check digit.

70 - 64 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1407915846.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1407915846, enumerated as an "organization" on December 08, 2006.

The provider is located at 15741 GRATIOT ROAD HEMLOCK, MI 48626 and the phone number is (989) 642-2750.

Dentist with taxonomy code 1223G0001X and a focus in General Practice.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.