WILLIAM LLOYD MULCHIN M.D.
NPI 1639126568
Urology in Plano, TX

NPI Status: Active since May 27, 2006

Contact Information

3900 W 15TH ST
#408
PLANO, TX
ZIP 75075
Phone: (972) 867-3928
Fax: (972) 596-4056

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  • Individual
  • Male
  • Urology

About WILLIAM MULCHIN

This page provides the complete NPI Profile along with additional information for William Mulchin, a provider established in Plano, Texas with a medical specialization in Urology. The healthcare provider is registered in the NPI registry with number 1639126568 assigned on May 2006. The practitioner's primary taxonomy code is 208800000X with license number F2346 (TX). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1639126568
Provider Name
WILLIAM LLOYD MULCHIN M.D.
Gender
Male
Entity Type
Individual
Location Address
3900 W 15TH ST #408 PLANO, TX 75075
Location Phone
(972) 867-3928
Location Fax
(972) 596-4056
Mailing Address
3900 W 15TH ST #408 PLANO, TX 75075
Mailing Phone
(972) 867-3928
Mailing Fax
(972) 596-4056
Is Sole Proprietor?
No
Enumeration Date
05-27-2006
Last Update Date
10-17-2007
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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

Urology

Taxonomy Code
208800000X
Type
Allopathic & Osteopathic Physicians
License No.
F2346
License State
TX
Taxonomy Description
A urologist manages benign and malignant medical and surgical disorders of the genitourinary system and the adrenal gland. This specialist has comprehensive knowledge of and skills in endoscopic, percutaneous and open surgery of congenital and acquired conditions of the urinary and reproductive systems and their contiguous structures.

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
B25017MEDICARE UPIN (02)TX 
00EM14MEDICARE PIN (08)TX 

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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 1639126568, we treat the final digit (8) 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 62. The final step is to find the difference between that total and the next multiple of ten (70 - 62 = 8).

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
6
Unchanged
Pos 3
3
Doubled → 6
Pos 4
9
Unchanged
Pos 5
1
Doubled → 2
Pos 6
2
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
5
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
8
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 3 → 6 1 → 2 6 → 12 → 3 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 6 + 9 + 2 + 2 + 1 + 2 + 5 + 1 + 2 + 24 = 62

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

The next multiple of ten after 62 is 70. The difference is the calculated check digit.

70 - 62 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1639126568.

Other Providers at the Same Location


The following 19 providers are registered at the same or a nearby location.

Speech-Language Pathologist
3900 W 15TH ST, SUITE 108
PLANO, TX 75075
Internal Medicine (Cardiovascular Disease)
3900 W 15TH ST, SUITE 503
PLANO, TX 75075
Ophthalmology
3900 W 15TH ST, SUITE 102
PLANO, TX 75075
Internal Medicine
3900 W 15TH ST, 507
PLANO, TX 75075
Internal Medicine
3900 W 15TH ST, 507
PLANO, TX 75075
Internal Medicine
3900 W 15TH ST, SUITE 404
PLANO, TX 75075
Family Medicine
3900 W 15TH ST, SUITE 208
PLANO, TX 75075
Dentist (General Practice)
3900 W 15TH ST, #505
PLANO, TX 75075
Specialist
3900 W 15TH ST, SUITE 503
PLANO, TX 75075
Clinic/Center (Primary Care)
3900 W 15TH ST, SUITE 404
PLANO, TX 75075
Clinic/Center (Primary Care)
3900 W 15TH ST, SUITE 404
PLANO, TX 75075
Thoracic Surgery (Cardiothoracic Vascular Surgery)
3900 W 15TH ST, STE 208
PLANO, TX 75075
Ophthalmology
3900 W 15TH ST, STE 406
PLANO, TX 75075
Internal Medicine (Cardiovascular Disease)
3900 W 15TH ST, SUITE 503
PLANO, TX 75075
Internal Medicine
3900 W 15TH ST, SUITE 503
PLANO, TX 75075
Internal Medicine
3900 W 15TH ST, SUITE 205
PLANO, TX 75075
Plastic Surgery
3900 W 15TH ST, #106
PLANO, TX 75075
Surgery (Plastic and Reconstructive Surgery)
3900 W 15TH ST, #106
PLANO, TX 75075
Dentist (General Practice)
3900 W 15TH ST, SUITE 401
PLANO, TX 75075

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1639126568, enumerated as an "individual" on May 27, 2006.

The provider is located at 3900 W 15TH ST #408 PLANO, TX 75075 and the phone number is (972) 867-3928.

Urology with taxonomy code 208800000X.

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