DR. STEPHEN E VIERLING M.D.
NPI 1750330700
Orthopaedic Surgery in Saint Louis, MO

NPI Status: Active since May 08, 2006

Contact Information

12639 OLD TESSON RD
SUITE 115
SAINT LOUIS, MO
ZIP 63128
Phone: (314) 849-0311
Fax: (314) 849-4423

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  • Individual
  • Male
  • Orthopaedic Surgery

About STEPHEN VIERLING

This page provides the complete NPI Profile along with additional information for Stephen Vierling, a provider established in Saint Louis, Missouri with a medical specialization in Orthopaedic Surgery. The healthcare provider is registered in the NPI registry with number 1750330700 assigned on May 2006. The practitioner's primary taxonomy code is 207X00000X with license number R7867 (MO). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1750330700
Provider Name
DR. STEPHEN E VIERLING M.D.
Gender
Male
Entity Type
Individual
Location Address
12639 OLD TESSON RD SUITE 115 SAINT LOUIS, MO 63128
Location Phone
(314) 849-0311
Location Fax
(314) 849-4423
Mailing Address
12639 OLD TESSON RD SUITE 115 SAINT LOUIS, MO 63128
Mailing Phone
(314) 849-0311
Mailing Fax
(314) 849-4423
Is Sole Proprietor?
Yes
Enumeration Date
05-08-2006
Last Update Date
07-08-2007
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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

Orthopaedic Surgery

Taxonomy Code
207X00000X
Type
Allopathic & Osteopathic Physicians
License No.
R7867
License State
MO
Taxonomy Description
An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.

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.

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
4071555OTHER (01)MOAETNA
31400074003OTHER (01)MOCIGNA
103889OTHER (01)MOHEALTHLINK
0900145OTHER (01)MOUNITED HEALTHCARE
23216OTHER (01)MOBLUE CROSS BLUE SHIELD
44727OTHER (01)MOGROUP HEALTH PLAN
A09930MEDICARE UPIN (02)MO 

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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 1750330700, we treat the final digit (0) 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 50. The final step is to find the difference between that total and the next multiple of ten (50 - 50 = 0).

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

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 1 + 0 + 0 + 6 + 3 + 0 + 7 + 0 + 24 = 50

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

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

50 - 50 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1750330700.

Other Providers at the Same Location


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

Orthopaedic Surgery
12639 OLD TESSON RD, SUITE 115
SAINT LOUIS, MO 63128
Physician Assistant
12639 OLD TESSON RD, SUITE 115
SAINT LOUIS, MO 63128
Physician Assistant
12639 OLD TESSON RD, SUITE 115
SAINT LOUIS, MO 63128
Surgery
12639 OLD TESSON RD
SAINT LOUIS, MO 63128
Occupational Therapist
12639 OLD TESSON RD, SUITE 120
SAINT LOUIS, MO 63128
Physical Therapist
12639 OLD TESSON RD, SUITE 120
SAINT LOUIS, MO 63128
Registered Nurse
12639 OLD TESSON RD, SUITE 115
SAINT LOUIS, MO 63128
Clinic/Center (Ambulatory Surgical)
12639 OLD TESSON RD, SUITE 130
SAINT LOUIS, MO 63128
Nurse Practitioner
12639 OLD TESSON RD
SAINT LOUIS, MO 63128
Physical Therapy Assistant
12639 OLD TESSON RD, SUITE 120
SAINT LOUIS, MO 63128
Physical Therapy Assistant
12639 OLD TESSON RD, SUITE 120
SAINT LOUIS, MO 63128
Physical Therapy Assistant
12639 OLD TESSON RD, SUITE 120
SAINT LOUIS, MO 63128
Surgery
12639 OLD TESSON RD
SAINT LOUIS, MO 63128
Durable Medical Equipment & Medical Supplies
12639 OLD TESSON RD, SUITE 120
SAINT LOUIS, MO 63128
Durable Medical Equipment & Medical Supplies
12639 OLD TESSON RD, 116
SAINT LOUIS, MO 63128
Orthopaedic Surgery
12639 OLD TESSON RD, SUITE 115
SAINT LOUIS, MO 63128
Orthopaedic Surgery
12639 OLD TESSON RD, SUITE115
SAINT LOUIS, MO 63128
Orthopaedic Surgery
12639 OLD TESSON RD, SUITE 115
SAINT LOUIS, MO 63128
Orthopaedic Surgery
12639 OLD TESSON RD, SUITE 115
SAINT LOUIS, MO 63128
Orthopaedic Surgery
12639 OLD TESSON RD, SUITE 115
SAINT LOUIS, MO 63128

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1750330700, enumerated as an "individual" on May 08, 2006.

The provider is located at 12639 OLD TESSON RD SUITE 115 SAINT LOUIS, MO 63128 and the phone number is (314) 849-0311.

Orthopaedic Surgery with taxonomy code 207X00000X.

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