PAUL TAI-LEUNG CHAN DO
NPI 1144269994
Emergency Medicine - Emergency Medical Services in Williamsville, NY

NPI Status: Active since June 06, 2006

Contact Information

6245 SHERIDAN DR
SUITE 212
WILLIAMSVILLE, NY
ZIP 14221
Phone: (716) 204-4500
Fax: (716) 204-4501

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  • Individual
  • Male
  • Emergency Medicine
  • Emergency Medical Services

About PAUL CHAN

This page provides the complete NPI Profile along with additional information for Paul Chan, a provider established in Williamsville, New York with a medical specialization in Emergency Medicine, focusing in emergency medical services . The healthcare provider is registered in the NPI registry with number 1144269994 assigned on June 2006. The practitioner's primary taxonomy code is 207PE0004X with license number D01194 (TN). The provider is registered as an individual and his NPI record was last updated 17 years ago.

NPI
1144269994
Provider Name
PAUL TAI-LEUNG CHAN DO
Gender
Male
Entity Type
Individual
Location Address
6245 SHERIDAN DR SUITE 212 WILLIAMSVILLE, NY 14221
Location Phone
(716) 204-4500
Location Fax
(716) 204-4501
Mailing Address
6245 SHERIDAN DR SUITE 212 WILLIAMSVILLE, NY 14221
Mailing Phone
(716) 204-4500
Mailing Fax
(716) 204-4501
Is Sole Proprietor?
No
Enumeration Date
06-06-2006
Last Update Date
08-06-2009
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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

Emergency Medicine Emergency Medical Services

Taxonomy Code
207PE0004X
Type
Allopathic & Osteopathic Physicians
License No.
D01194
License State
TN
Taxonomy Description
An emergency medicine physician who specializes in non-hospital based emergency medical services (e.g., disaster site, accident scene, transport vehicle, etc.) to provide pre-hospital assessment, treatment, and transport patients.

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)
1207P00000XAllopathic & Osteopathic Physicians

Emergency Medicine

1161 (TN)

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.

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
4222368OTHER (01)TNBLUE CROSS BLUE SHIELD
33071901MEDICARE PIN (08)TN 
1510963MEDICAID (05)TN 

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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 1144269994, 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 76. The final step is to find the difference between that total and the next multiple of ten (80 - 76 = 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
4
Doubled → 8
Pos 4
4
Unchanged
Pos 5
2
Doubled → 4
Pos 6
6
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
9
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
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 4 → 8 2 → 4 9 → 18 → 9 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 8 + 4 + 4 + 6 + 1 + 8 + 9 + 1 + 8 + 24 = 76

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

The next multiple of ten after 76 is 80. The difference is the calculated check digit.

80 - 76 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1144269994.

Other Providers at the Same Location


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

Psychologist (Clinical)
6245 SHERIDAN DR, SUITE 218
WILLIAMSVILLE, NY 14221
Specialist
6245 SHERIDAN DR, SUITE # 216
WILLIAMSVILLE, NY 14221
Emergency Medicine (Emergency Medical Services)
6245 SHERIDAN DR, SUITE 212
WILLIAMSVILLE, NY 14221
Emergency Medicine (Emergency Medical Services)
6245 SHERIDAN DR, SUITE 212
WILLIAMSVILLE, NY 14221
Emergency Medicine (Emergency Medical Services)
6245 SHERIDAN DR, SUITE 212
WILLIAMSVILLE, NY 14221
Emergency Medicine (Emergency Medical Services)
6245 SHERIDAN DR, SUITE 212
WILLIAMSVILLE, NY 14221
Emergency Medicine (Emergency Medical Services)
6245 SHERIDAN DR, SUITE 212
WILLIAMSVILLE, NY 14221
Emergency Medicine (Emergency Medical Services)
6245 SHERIDAN DR, SUITE 212
WILLIAMSVILLE, NY 14221
Emergency Medicine (Emergency Medical Services)
6245 SHERIDAN DR, SUITE 212
WILLIAMSVILLE, NY 14221
Emergency Medicine (Emergency Medical Services)
6245 SHERIDAN DR, SUITE 212
WILLIAMSVILLE, NY 14221
Emergency Medicine (Emergency Medical Services)
6245 SHERIDAN DR, SUITE 212
WILLIAMSVILLE, NY 14221
Physician Assistant (Medical)
6245 SHERIDAN DR, SUITE 212
WILLIAMSVILLE, NY 14221
Nurse Practitioner (Psychiatric/Mental Health)
6245 SHERIDAN DR
WILLIAMSVILLE, NY 14221
Physician Assistant (Medical)
6245 SHERIDAN DR, SUITE 212
WILLIAMSVILLE, NY 14221
Physician Assistant (Medical)
6245 SHERIDAN DR, SUITE 212
WILLIAMSVILLE, NY 14221
Obstetrics & Gynecology
6245 SHERIDAN DR
WILLIAMSVILLE, NY 14221
Physical Medicine & Rehabilitation (Pain Medicine)
6245 SHERIDAN DR, SUITE 116
WILLIAMSVILLE, NY 14221
Massage Therapist
6245 SHERIDAN DR, SUITE116
WILLIAMSVILLE, NY 14221
Specialist
6245 SHERIDAN DR, STE 112
WILLIAMSVILLE, NY 14221
Physical Therapist
6245 SHERIDAN DR, STE 112
WILLIAMSVILLE, NY 14221

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1144269994, enumerated as an "individual" on June 06, 2006.

The provider is located at 6245 SHERIDAN DR SUITE 212 WILLIAMSVILLE, NY 14221 and the phone number is (716) 204-4500.

Emergency Medicine with taxonomy code 207PE0004X and a focus in Emergency Medical Services.

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