GISELA GUNDERSON
NPI 1174828024
Dental Hygienist in Lakewood, WI

Active since January 24, 2011
15397 STATE HIGHWAY 32, LAKEWOOD, WI 54138(715) 276-6321(262) 654-9333 Get Directions Write a Review

NPPES record last updated: January 24, 2011. Verified against the NPPES registry weekly; last sync: July 19, 2026.

  • Individual
  • Female
  • Dental Hygienist

About GISELA GUNDERSON

This page provides the complete NPI Profile along with additional information for Gisela Gunderson, a provider established in Lakewood, Wisconsin with a medical specialization in Dental Hygienist. The healthcare provider is registered in the NPI registry with number 1174828024 assigned on January 2011. The practitioner's primary taxonomy code is 124Q00000X with license number 6070 (WI). The provider is registered as an individual and her NPI record was last updated 15 years ago.

NPI
1174828024
Provider Name
GISELA GUNDERSON
Gender
Female
Entity Type
Individual
Location Address
15397 STATE HIGHWAY 32 LAKEWOOD, WI 54138
Location Phone
(715) 276-6321
Location Fax
(262) 654-9333
Mailing Address
15397 STATE HIGHWAY 32 LAKEWOOD, WI 54138
Mailing Phone
(715) 276-6321
Mailing Fax
(262) 654-9333
Is Sole Proprietor?
No
Enumeration Date
01-24-2011
Last Update Date
01-24-2011
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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

Dental Hygienist

Taxonomy Code
124Q00000X
Type
Dental Providers
License No.
6070
License State
WI
Taxonomy Description
An individual who has completed an accredited dental hygiene education program, and an individual who has been licensed by a state board of dental examiners to provide preventive care services under the supervision of a dentist. Functions that may be legally delegated to the dental hygienist vary based on the needs of the dentist, the educational preparation of the dental hygienist and state dental practice acts and regulations, but always include, at a minimum, scaling and polishing the teeth. To avoid misleading the public, no occupational title other than dental hygienist should be used to describe this dental auxiliary.

Reviews for GISELA GUNDERSON

  • 5 out of 5 stars - Review by Russell ***** on January 20, 2026

    Excellent. Been many years now seeing her. Never even one complaint.

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 1174828024, 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
1
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
4
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
2
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
0
Unchanged
Pos 9
2
Doubled → 4
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 7 → 14 → 5 8 → 16 → 7 8 → 16 → 7 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 1 + 4 + 4 + 1 + 6 + 2 + 1 + 6 + 0 + 4 + 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 1174828024.

Other Providers at the Same Location


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

Counselor (Mental Health)
15397 STATE HIGHWAY 32, NORTHERN HEALTH CENTERS, INC.
LAKEWOOD, WI 54138
Dentist
15397 STATE HIGHWAY 32
LAKEWOOD, WI 54138
Dental Hygienist
15397 STATE HIGHWAY 32
LAKEWOOD, WI 54138
Dental Hygienist
15397 STATE HIGHWAY 32
LAKEWOOD, WI 54138
Dental Hygienist
15397 STATE HIGHWAY 32
LAKEWOOD, WI 54138
Nurse Practitioner (Family)
15397 STATE HIGHWAY 32
LAKEWOOD, WI 54138
Nurse Practitioner
15397 STATE HIGHWAY 32
LAKEWOOD, WI 54138
Dental Hygienist
15397 STATE HIGHWAY 32
LAKEWOOD, WI 54138
Dental Hygienist
15397 STATE HIGHWAY 32
LAKEWOOD, WI 54138
Dentist
15397 STATE HIGHWAY 32
LAKEWOOD, WI 54138
Nurse Practitioner
15397 STATE HIGHWAY 32
LAKEWOOD, WI 54138
Clinic/Center (Federally Qualified Health Center (FQHC))
15397 STATE HIGHWAY 32
LAKEWOOD, WI 54138
Family Medicine
15397 STATE HIGHWAY 32
LAKEWOOD, WI 54138
Nurse Practitioner (Adult Health)
15397 STATE HIGHWAY 32
LAKEWOOD, WI 54138
Dentist (General Practice)
15397 STATE HIGHWAY 32
LAKEWOOD, WI 54138
Nurse Practitioner (Family)
15397 STATE HIGHWAY 32
LAKEWOOD, WI 54138
Dental Hygienist
15397 STATE HIGHWAY 32
LAKEWOOD, WI 54138
Social Worker (Clinical)
15397 STATE HIGHWAY 32
LAKEWOOD, WI 54138
Counselor (Professional)
15397 STATE HIGHWAY 32
LAKEWOOD, WI 54138
Dental Hygienist
15397 STATE HIGHWAY 32
LAKEWOOD, WI 54138

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1174828024, enumerated as an "individual" on January 24, 2011.

The provider is located at 15397 STATE HIGHWAY 32 LAKEWOOD, WI 54138 and the phone number is (715) 276-6321.

Dental Hygienist with taxonomy code 124Q00000X.