VANITVELT DENTISTRY, PLLC
NPI 1669326971
Clinic/Center - Dental in Grand Blanc, MI

NPI Status: Active since February 24, 2026

Contact Information

6111 S SAGINAW RD
GRAND BLANC, MI
ZIP 48439
Phone: (810) 695-5226

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  • Organization
  • Clinic/Center
  • Dental

About VANITVELT DENTISTRY, PLLC

This page provides the complete NPI Profile along with additional information for Vanitvelt Dentistry, Pllc, a provider established in Grand Blanc, Michigan operating as a Clinic/center, focusing in dental . The healthcare provider is registered in the NPI registry with number 1669326971 assigned on February 2026. The practitioner's primary taxonomy code is 261QD0000X. The provider is registered as an organization and their NPI record was last updated February 2026. The authorized official of this NPI record is Dr. Jacob Vanitvelt Dmd (General Dentist)

NPI
1669326971
Provider Name
VANITVELT DENTISTRY, PLLC
Entity Type
Organization
Location Address
6111 S SAGINAW RD GRAND BLANC, MI 48439
Location Phone
(810) 695-5226
Mailing Address
1525 KINGS BRIDGE RD GRAND BLANC, MI 48439
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
02-24-2026
Last Update Date
02-24-2026
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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

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

DR. JACOB VANITVELT DMD

Authorized Official Title
GENERAL DENTIST
Authorized Official Phone
(810) 516-6604

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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 1669326971, we treat the final digit (1) 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 69. The final step is to find the difference between that total and the next multiple of ten (70 - 69 = 1).

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
3
Doubled → 6
Pos 6
2
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
9
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
1
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 3 → 6 6 → 12 → 3 7 → 14 → 5

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 + 6 + 2 + 1 + 2 + 9 + 1 + 4 + 24 = 69

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

The next multiple of ten after 69 is 70. The difference is the calculated check digit.

70 - 69 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1669326971.

Other Providers at the Same Location


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

Dentist
6111 S SAGINAW RD
GRAND BLANC, MI 48439

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1669326971, enumerated as an "organization" on February 24, 2026.

The provider is located at 6111 S SAGINAW RD GRAND BLANC, MI 48439 and the phone number is (810) 695-5226.

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