TERRANCE KWIATKOWSKI, PROFESSIONAL CORPORATION
NPI 1174538862
Otolaryngology - Otology & Neurotology in Henderson, NV

NPI Status: Active since July 30, 2006

Contact Information

10410 S EASTERN AVE STE 110
HENDERSON, NV
ZIP 89052
Phone: (702) 966-3100

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  • Organization
  • Otolaryngology
  • Otology & Neurotology
  • Accepts Insurance

About TERRANCE KWIATKOWSKI, PROFESSIONAL CORPORATION

This page provides the complete NPI Profile along with additional information for Terrance Kwiatkowski, Professional Corporation, a provider established in Henderson, Nevada operating as a Otolaryngology, focusing in otology & neurotology . The healthcare provider is registered in the NPI registry with number 1174538862 assigned on July 2006. The practitioner's primary taxonomy code is 207YX0901X. The provider is registered as an organization and their NPI record was last updated May 2026. Terrance Kwiatkowski, Professional Corporation operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The provider's . The authorized official of this NPI record is Terrance J Kwiatkowski Md (President)

NPI
1174538862
Provider Legal Name
TERRANCE KWIATKOWSKI, PROFESSIONAL CORPORATION
Other Organization Name
Other Name Type
(6)
Entity Type
Organization
Location Address
10410 S EASTERN AVE STE 110 HENDERSON, NV 89052
Location Phone
(702) 966-3100
Mailing Address
PO BOX 530521 HENDERSON, NV 89053
Mailing Phone
(702) 966-3100
Mailing Fax
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
07-30-2006
Last Update Date
05-19-2026
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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 Otology & Neurotology

Taxonomy Code
207YX0901X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
An otolaryngologist who treats diseases of the ear and temporal bone, including disorders of hearing and balance. The additional training in otology and neurotology emphasizes the study of embryology, anatomy, physiology, epidemiology, pathophysiology, pathology, genetics, immunology, microbiology and the etiology of diseases of the ear and temporal bone.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1207Y00000XAllopathic & Osteopathic Physicians

Otolaryngology

 
2231H00000XSpeech, Language and Hearing Service Providers

Audiologist

 

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.

Insurance Plans Accepted

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

  • Choice Bronze HSA - HMO
  • Choice Bronze HSA + Vision + Adult Dental - HMO
  • Complete Gold - HMO
  • Complete Gold + Vision + Adult Dental - HMO
  • Complete Silver - HMO
  • Complete Silver + Vision + Adult Dental - HMO
  • Elite Gold - HMO
  • Elite Gold + Vision + Adult Dental - HMO
  • Everyday Bronze - HMO
  • Everyday Bronze + Vision + Adult Dental - HMO
  • Standard Expanded Bronze - HMO
  • Standard Expanded Bronze + Vision + Adult Dental - HMO
  • Standard Gold - HMO
  • Standard Gold + Vision + Adult Dental - HMO
  • Standard Silver - HMO
  • Standard Silver + Vision + Adult Dental - 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

TERRANCE J KWIATKOWSKI MD

Authorized Official Title
PRESIDENT
Authorized Official Phone
(702) 966-3100

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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 1174538862, we treat the final digit (2) 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 58. The final step is to find the difference between that total and the next multiple of ten (60 - 58 = 2).

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
5
Doubled → 10 → 1 + 0
Pos 6
3
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
8
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
2
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 5 → 10 → 1 8 → 16 → 7 6 → 12 → 3

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 + 0 + 3 + 1 + 6 + 8 + 1 + 2 + 24 = 58

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

The next multiple of ten after 58 is 60. The difference is the calculated check digit.

60 - 58 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1174538862.

Other Providers at the Same Location


The following 3 providers are registered at the same or a nearby location.

Otolaryngology (Otology & Neurotology)
10410 S EASTERN AVE STE 110
HENDERSON, NV 89052
Otolaryngology
10410 S EASTERN AVE STE 110
HENDERSON, NV 89052
Otolaryngology (Otology & Neurotology)
10410 S EASTERN AVE STE 110
HENDERSON, NV 89052

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1174538862, enumerated as an "organization" on July 30, 2006.

The provider is located at 10410 S EASTERN AVE STE 110 HENDERSON, NV 89052 and the phone number is (702) 966-3100.

Otolaryngology with taxonomy code 207YX0901X and a focus in Otology & Neurotology.

The provider might be accepting Accepts: Ambetter from Arizona Complete Health. Please consult your insurance carrier or call the provider to verify.