DAVID NIENHUIS M.D.
NPI 1396719787
Otolaryngology in Waukesha, WI

NPI Status: Active since February 14, 2006

Contact Information

N14W23900 STONE RIDGE DR
PROHEALTH CARE MEDICAL ASSOCIATES INC.
WAUKESHA, WI
ZIP 53188
Phone: (262) 549-3030

Get Directions Write a Review

  • Individual
  • Male
  • Otolaryngology

About DAVID NIENHUIS

This page provides the complete NPI Profile along with additional information for David Nienhuis, a provider established in Waukesha, Wisconsin with a medical specialization in Otolaryngology. The healthcare provider is registered in the NPI registry with number 1396719787 assigned on February 2006. The practitioner's primary taxonomy code is 207Y00000X with license number 33303 (WI). The provider is registered as an individual and his NPI record was last updated 15 years ago.

NPI
1396719787
Provider Name
DAVID NIENHUIS M.D.
Gender
Male
Entity Type
Individual
Location Address
N14W23900 STONE RIDGE DR PROHEALTH CARE MEDICAL ASSOCIATES INC. WAUKESHA, WI 53188
Location Phone
(262) 549-3030
Mailing Address
N14W23900 STONE RIDGE DR PROHEALTH CARE MEDICAL ASSOCIATES INC. WAUKESHA, WI 53188
Mailing Phone
(262) 549-3030
Is Sole Proprietor?
No
Enumeration Date
02-14-2006
Last Update Date
11-15-2011
Code Navigator

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

Otolaryngology

Taxonomy Code
207Y00000X
Type
Allopathic & Osteopathic Physicians
License No.
33303
License State
WI
Taxonomy Description
An otolaryngologist-head and neck surgeon provides comprehensive medical and surgical care for patients with diseases and disorders that affect the ears, nose, throat, the respiratory and upper alimentary systems and related structures of the head and neck. An otolaryngologist diagnoses and provides medical and/or surgical therapy or prevention of diseases, allergies, neoplasms, deformities, disorders and/or injuries of the ears, nose, sinuses, throat, respiratory and upper alimentary systems, face, jaws and the other head and neck systems. Head and neck oncology, facial plastic and reconstructive surgery and the treatment of disorders of hearing and voice are fundamental areas of expertise.

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.

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
31815300MEDICAID (05)WI 
683750118MEDICARE PIN (08) 
E59185MEDICARE UPIN (02)WI 

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Established patient office or other outpatient visit, 20-29 minutes

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

This service was performed 66 times for 60 patients

Established patient office or other outpatient visit, 30-39 minutes

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

This service was performed 55 times for 51 patients

Exam of ear using a microscope

An exam of the ear using a microscope allows a detailed view of the ear structures. This non-invasive procedure helps identify issues such as infections, blockages, or ear damage. It's a safe, quick, and painless way to evaluate ear health.

This service was performed 24 times for 23 patients

Injection of drug or substance under skin or into muscle

This procedure involves administering medication directly under the skin or into a muscle. A small needle is used to inject the drug, allowing it to be absorbed quickly into the bloodstream. It's a common method for delivering a variety of medications.

This service was performed 11 times for 11 patients

Injection, triamcinolone acetonide, not otherwise specified, 10 mg

Triamcinolone acetonide is a medication used to reduce inflammation in the body. It's given as a 10 mg injection for conditions like allergies, arthritis, or skin problems. The injection helps to decrease swelling, redness, and itching.

This service was performed 84 times for 11 patients

New patient office or other outpatient visit, 15-29 minutes

This service involves an initial visit to the doctor's office or other outpatient setting. It typically lasts between 15-29 minutes. The doctor will review your medical history, conduct a physical examination, and discuss your health concerns. It's a chance to establish your health baseline and address any immediate medical issues.

This service was performed 16 times for 16 patients

New patient office or other outpatient visit, 30-44 minutes

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

This service was performed 37 times for 37 patients

Removal of impacted ear wax

Impacted ear wax removal is a safe procedure to clear blockages in the ear canal caused by hardened ear wax. A healthcare professional uses specialized tools or a gentle irrigation method to loosen and remove the wax, improving hearing and alleviating discomfort.

This service was performed 51 times for 49 patients

Reviews for DAVID NIENHUIS M.D.

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

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 1396719787, 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
3
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
6
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
1
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
7
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
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 9 → 18 → 9 7 → 14 → 5 9 → 18 → 9 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 1 + 8 + 6 + 1 + 4 + 1 + 1 + 8 + 7 + 1 + 6 + 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 1396719787.

Other Providers at the Same Location


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

Pharmacy (Community/Retail Pharmacy)
N14W23900 STONE RIDGE DR
WAUKESHA, WI 53188
Pediatrics
N14W23900 STONE RIDGE DR, PROHEALTH CARE MEDICAL ASSOCIATES INC.
WAUKESHA, WI 53188
Internal Medicine
N14W23900 STONE RIDGE DR, PROHEALTH CARE MEDICAL ASSOCIATES INC.
WAUKESHA, WI 53188
Internal Medicine
N14W23900 STONE RIDGE DR, PROHEALTH CARE MEDICAL ASSOCIATES INC.
WAUKESHA, WI 53188
Internal Medicine
N14W23900 STONE RIDGE DR, PROHEALTH CARE MEDICAL ASSOCIATES INC.
WAUKESHA, WI 53188
Internal Medicine
N14W23900 STONE RIDGE DR, PROHEALTH CARE MEDICAL ASSOICATES INC.
WAUKESHA, WI 53188
Internal Medicine
N14W23900 STONE RIDGE DR, PROHEALTH CARE MEDICAL ASSOCIATES INC.
WAUKESHA, WI 53188
Internal Medicine
N14W23900 STONE RIDGE DR, PROHEALTH CARE MEDICAL ASSOCIATES INC
WAUKESHA, WI 53188
Pediatrics
N14W23900 STONE RIDGE DR, PROHEALTH CARE MEDICAL ASSOCIATES INC
WAUKESHA, WI 53188
Pediatrics
N14W23900 STONE RIDGE DR, PROHEALTH CARE MEDICAL ASSOCIATES INC.
WAUKESHA, WI 53188
Internal Medicine
N14W23900 STONE RIDGE DR, PROHEALTH CARE MEDICAL ASSOCIATES INC.
WAUKESHA, WI 53188
Pediatrics
N14W23900 STONE RIDGE DR, PROHEALTH CARE MEDICAL ASSOCIATES INC.
WAUKESHA, WI 53188
Podiatrist
N14W23900 STONE RIDGE DR, PROHEALTH CARE MEDICAL ASSOCIATES INC.
WAUKESHA, WI 53188
Physician Assistant
N14W23900 STONE RIDGE DR, PROHEALTH CARE MEDICAL ASSOCIATES INC
WAUKESHA, WI 53188
Nurse Practitioner
N14W23900 STONE RIDGE DR
WAUKESHA, WI 53188
Internal Medicine (Infectious Disease)
N14W23900 STONE RIDGE DR, PROHEALTH CARE MEDICAL ASSOCIATES
WAUKESHA, WI 53188
Internal Medicine
N14W23900 STONE RIDGE DR, PROHEALTH CARE MEDICAL ASSOCIATES
WAUKESHA, WI 53188
Nurse Practitioner
N14W23900 STONE RIDGE DR, PROHEALTH CARE MEDICAL ASSOCIATES INC.
WAUKESHA, WI 53188
Internal Medicine
N14W23900 STONE RIDGE DR, PROHEALTH CARE MEDICAL ASSOCIATES INC
WAUKESHA, WI 53188
Optometrist
N14W23900 STONE RIDGE DR, PROHEALTH CARE MEDICAL ASSOCIATES
WAUKESHA, WI 53188

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1396719787, enumerated as an "individual" on February 14, 2006.

The provider is located at N14W23900 STONE RIDGE DR PROHEALTH CARE MEDICAL ASSOCIATES INC. WAUKESHA, WI 53188 and the phone number is (262) 549-3030.

Otolaryngology with taxonomy code 207Y00000X.

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