WILLIAM ALBERT CROCKETT DO
NPI 1003745951
Urology in Bryn Mawr, PA

NPI Status: Active since May 18, 2026

Contact Information

130 S BRYN MAWR AVE
BRYN MAWR, PA
ZIP 19010
Phone: (866) 225-5654

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  • Individual
  • Male
  • Urology

About WILLIAM CROCKETT

This page provides the complete NPI Profile along with additional information for William Crockett, a provider established in Bryn Mawr, Pennsylvania with a medical specialization in Urology. The healthcare provider is registered in the NPI registry with number 1003745951 assigned on May 2026. The practitioner's primary taxonomy code is 208800000X with license number OT025414 (PA). The provider is registered as an individual and his NPI record was last updated May 2026.

NPI
1003745951
Provider Name
WILLIAM ALBERT CROCKETT DO
Gender
Male
Entity Type
Individual
Location Address
130 S BRYN MAWR AVE BRYN MAWR, PA 19010
Location Phone
(866) 225-5654
Mailing Address
130 S BRYN MAWR AVE BRYN MAWR, PA 19010
Mailing Phone
(866) 225-5654
Is Sole Proprietor?
No
Enumeration Date
05-18-2026
Last Update Date
05-18-2026
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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.
OT025414
License State
PA
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.

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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 1003745951, we treat the final digit (1) 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 49. The final step is to find the difference between that total and the next multiple of ten (50 - 49 = 1).

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
0
Unchanged
Pos 3
0
Doubled → 0
Pos 4
3
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
4
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
9
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
1
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 0 → 0 7 → 14 → 5 5 → 10 → 1 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 0 + 3 + 1 + 4 + 4 + 1 + 0 + 9 + 1 + 0 + 24 = 49

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

The next multiple of ten after 49 is 50. The difference is the calculated check digit.

50 - 49 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1003745951.

Other Providers at the Same Location


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

Obstetrics & Gynecology (Reproductive Endocrinology)
130 S BRYN MAWR AVE, SUITE 1000 D WING
BRYN MAWR, PA 19010
Obstetrics & Gynecology (Reproductive Endocrinology)
130 S BRYN MAWR AVE, SUITE 1000 D WING
BRYN MAWR, PA 19010
Obstetrics & Gynecology (Reproductive Endocrinology)
130 S BRYN MAWR AVE, SUITE 1000 D WING
BRYN MAWR, PA 19010
Psychiatry & Neurology (Psychiatry)
130 S BRYN MAWR AVE, BRYN MAWR HOSPITAL PSYCHIATRIC UNIT
BRYN MAWR, PA 19010
Physician Assistant
130 S BRYN MAWR AVE
BRYN MAWR, PA 19010
Internal Medicine
130 S BRYN MAWR AVE, SUITE H-321
BRYN MAWR, PA 19010
Internal Medicine
130 S BRYN MAWR AVE, SUITE H-321
BRYN MAWR, PA 19010
Internal Medicine
130 S BRYN MAWR AVE, SUITE H-321
BRYN MAWR, PA 19010
Internal Medicine
130 S BRYN MAWR AVE, SUITE H-321
BRYN MAWR, PA 19010
Nurse Practitioner (Family)
130 S BRYN MAWR AVE
BRYN MAWR, PA 19010
Psychiatry & Neurology (Psychiatry)
130 S BRYN MAWR AVE, PSYCHIATRIC UNIT
BRYN MAWR, PA 19010
Radiology (Radiation Oncology)
130 S BRYN MAWR AVE
BRYN MAWR, PA 19010
Radiology (Radiation Oncology)
130 S BRYN MAWR AVE
BRYN MAWR, PA 19010
Specialist
130 S BRYN MAWR AVE
BRYN MAWR, PA 19010
Specialist
130 S BRYN MAWR AVE, BRYN MAWR HOSPITAL ANESTHESIA DEPT.
BRYN MAWR, PA 19010
Anesthesiology
130 S BRYN MAWR AVE, BRYN MAWR HOSPITAL ANESTHESIA DEPT.
BRYN MAWR, PA 19010
Nurse Anesthetist, Certified Registered
130 S BRYN MAWR AVE, BRYN MAWR HOSPITAL ANESTHESIA DEPT.
BRYN MAWR, PA 19010
Nurse Anesthetist, Certified Registered
130 S BRYN MAWR AVE, BRYN MAWR HOSPITAL ANESTHESIA DEPT.
BRYN MAWR, PA 19010
Nurse Anesthetist, Certified Registered
130 S BRYN MAWR AVE, BRYN MAWR HOSPITAL ANESTHESIA DEPT.
BRYN MAWR, PA 19010
Specialist
130 S BRYN MAWR AVE, BRYN MAWR HOSPITAL ANESTHESIA DEPT.
BRYN MAWR, PA 19010

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1003745951, enumerated as an "individual" on May 18, 2026.

The provider is located at 130 S BRYN MAWR AVE BRYN MAWR, PA 19010 and the phone number is (866) 225-5654.

Urology with taxonomy code 208800000X.