DR. BENJAMIN C WEIMER DO
NPI 1538728308
Orthopaedic Surgery - Pediatric Orthopaedic Surgery in Du Bois, PA

NPI Status: Active since June 06, 2019

Contact Information

145 HOSPITAL AVE
DU BOIS, PA
ZIP 15801
Phone: (814) 375-6200
Fax: (814) 375-6452

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  • Individual
  • Male
  • Orthopaedic Surgery
  • Pediatric Orthopaedic Surgery
  • PECOS Enrolled

About BENJAMIN WEIMER

This page provides the complete NPI Profile along with additional information for Benjamin Weimer, a provider established in Du Bois, Pennsylvania with a medical specialization in Orthopaedic Surgery, focusing in pediatric orthopaedic surgery . The healthcare provider is registered in the NPI registry with number 1538728308 assigned on June 2019. The practitioner's primary taxonomy code is 207XP3100X with license number OS024991 (PA). The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1538728308
Provider Name
DR. BENJAMIN C WEIMER DO
Gender
Male
Entity Type
Individual
Location Address
145 HOSPITAL AVE DU BOIS, PA 15801
Location Phone
(814) 375-6200
Location Fax
(814) 375-6452
Mailing Address
145 HOSPITAL AVE DU BOIS, PA 15801
Mailing Phone
(814) 375-6200
Mailing Fax
(814) 375-6452
Is Sole Proprietor?
No
Enumeration Date
06-06-2019
Last Update Date
09-05-2025
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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

Orthopaedic Surgery Pediatric Orthopaedic Surgery

Taxonomy Code
207XP3100X
Type
Allopathic & Osteopathic Physicians
License No.
OS024991
License State
PA
Taxonomy Description
An orthopedic surgeon who has additional training and experience in diagnosing, treating and managing musculoskeletal problems in infants, children and adolescents. These may include limb and spine deformities (such as club foot, scoliosis); gait abnormalities (limping); bone and joint infections; broken bones.

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)
1207X00000XAllopathic & Osteopathic Physicians

Orthopaedic Surgery

OT019232 (PA)
2390200000XStudent, Health Care

Student in an Organized Health Care Education/Training Program

58031898 (OH)

Medicare Participation & PECOS Enrollment Status

Benjamin Weimer 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), a Home Health Agency (HHA) and Power Mobility Devices.

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: Yes

Reviews for DR. BENJAMIN C WEIMER DO

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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 1538728308, 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
5
Unchanged
Pos 3
3
Doubled → 6
Pos 4
8
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
2
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
3
Unchanged
Pos 9
0
Doubled → 0
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 7 → 14 → 5 8 → 16 → 7 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 6 + 8 + 1 + 4 + 2 + 1 + 6 + 3 + 0 + 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 1538728308.

Other Providers at the Same Location


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

Nurse Practitioner (Adult Health)
145 HOSPITAL AVE, STE 113
DU BOIS, PA 15801
Physician Assistant (Medical)
145 HOSPITAL AVE, SUITE 205
DU BOIS, PA 15801
Physician Assistant
145 HOSPITAL AVE, SUITE 311
DU BOIS, PA 15801
Internal Medicine
145 HOSPITAL AVE, SUITE 204
DU BOIS, PA 15801
Surgery
145 HOSPITAL AVE, SUITE 112
DU BOIS, PA 15801
Family Medicine
145 HOSPITAL AVE, SUITE 106
DU BOIS, PA 15801
Family Medicine
145 HOSPITAL AVE, SUITE 106
DU BOIS, PA 15801
Orthopaedic Surgery
145 HOSPITAL AVE, SUITE 202
DU BOIS, PA 15801
Orthopaedic Surgery
145 HOSPITAL AVE, SUITE 311
DU BOIS, PA 15801
Internal Medicine (Endocrinology, Diabetes & Metabolism)
145 HOSPITAL AVE, SUITE 300
DU BOIS, PA 15801
Orthopaedic Surgery
145 HOSPITAL AVE, SUITE 311
DU BOIS, PA 15801
Internal Medicine (Pulmonary Disease)
145 HOSPITAL AVE, STE 101
DUBOIS, PA 15801
Internal Medicine
145 HOSPITAL AVE, SUITE 204
DU BOIS, PA 15801
Urology
145 HOSPITAL AVE, SUITE 313
DU BOIS, PA 15801
Physician Assistant (Medical)
145 HOSPITAL AVE, SUITE 311
DU BOIS, PA 15801
Psychiatry & Neurology (Neurology)
145 HOSPITAL AVE, SUITE 211
DU BOIS, PA 15801
Internal Medicine (Adolescent Medicine)
145 HOSPITAL AVE, SUITE 105
DU BOIS, PA 15801
Physician Assistant
145 HOSPITAL AVE, SUITE 311
DU BOIS, PA 15801
Physician Assistant
145 HOSPITAL AVE, SUITE 215
DU BOIS, PA 15801
Obstetrics & Gynecology
145 HOSPITAL AVE, SUITE 315
DU BOIS, PA 15801

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1538728308, enumerated as an "individual" on June 06, 2019.

The provider is located at 145 HOSPITAL AVE DU BOIS, PA 15801 and the phone number is (814) 375-6200.

Orthopaedic Surgery with taxonomy code 207XP3100X and a focus in Pediatric Orthopaedic Surgery.