VIVIEN KWOK
NPI 1417497736
Dentist - Periodontics in Markham, ONTARIO
NPI Status: Active since March 06, 2017
Contact Information
301-3601 HWY 7 E
MARKHAM, ONTARIO
ZIP L3R0M
Phone: (647) 283-6873
- Individual
- Female
- Dentist
- Periodontics
- PECOS Enrolled
About VIVIEN KWOK
This page provides the complete NPI Profile along with additional information for Vivien Kwok, a provider established in Markham, with a medical specialization in Dentist, focusing in periodontics . The healthcare provider is registered in the NPI registry with number 1417497736 assigned on March 2017. The practitioner's primary taxonomy code is 1223P0300X with license number 52402 (ZZ). The provider is registered as an individual and her NPI record was last updated 8 years ago.
- NPI
- 1417497736
- Provider Name
- VIVIEN KWOK
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 301-3601 HWY 7 E MARKHAM, ONTARIO L3R0M
- Location Phone
- (647) 283-6873
- Mailing Address
- 27 OLD FOREST HILL RD TORONTO, ONTARIO M5P2P
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 03-06-2017
- Last Update Date
- 03-06-2017
- Code Navigator
A dentist like Vivien Kwok 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 Periodontics
- Taxonomy Code
- 1223P0300X
- Type
- Dental Providers
- License No.
- 52402
- License State
- ZZ
- Taxonomy Description
- That specialty of dentistry which encompasses the prevention, diagnosis and treatment of diseases of the supporting and surrounding tissues of the teeth or their substitutes and the maintenance of the health, function and esthetics of these structures and tissues.
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) |
|---|---|---|---|---|
| 1 | 1223P0300X | Dental Providers | Dentist | 058968 (NY) |
Medicare Participation & PECOS Enrollment Status
Vivien Kwok is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME) and a Home Health Agency (HHA).
What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.
Is the provider registered in PECOS? Yes
Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes
Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes
Eligible to Order or Refer a Home Health Agency (HHA): Yes
Eligible to Order or Refer Power Mobility Devices: No
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NPI Validation Check Digit Calculation
The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.
| Start with the original NPI number, the last digit is the check digit and is not used in the calculation. | |||||||||
| 1 | 4 | 1 | 7 | 4 | 9 | 7 | 7 | 3 | 6 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 4 | 2 | 7 | 8 | 9 | 14 | 7 | 6 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 4 + 2 + 7 + 8 + 9 + 1 + 4 + 7 + 6 + 24 = 74 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 80 - 74 = 6 | 6 | ||||||||
The NPI number 1417497736 is valid because the calculated check digit 6 using the Luhn validation algorithm matches the last digit of the original NPI number.
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1417497736, enumerated in the NPI registry as an "individual" on March 06, 2017
The provider is located at 301-3601 Hwy 7 E Markham, Ontario L3r0m and the phone number is (647) 283-6873
The provider's speciality is Dentist with taxonomy code 1223P0300X with a focus in Periodontics
Yes, as of June 20, 2025 the provider is registered in PECOS and is eligible to order health care services or supplies for Medicare patients. If you are a beneficiary the provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME) and a Home Health Agency (HHA).
This NPI record was last updated on March 06, 2017. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
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