DAVID R. LANGE MD
NPI 1154316784
Orthopaedic Surgery in Saint Louis, MO

NPI Status: Active since September 20, 2005

Contact Information

12855 NORTH FORTY DRIVE
SUITE 125, NORTH TOWER
SAINT LOUIS, MO
ZIP 63141
Phone: (314) 966-0111
Fax: (314) 966-1023

Get Directions Write a Review

  • Individual
  • Male
  • Orthopaedic Surgery

About DAVID LANGE

This page provides the complete NPI Profile along with additional information for David Lange, 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 1154316784 assigned on September 2005. The practitioner's primary taxonomy code is 207X00000X with license number R6388 (MO). The provider is registered as an individual and his NPI record was last updated 15 years ago.

NPI
1154316784
Provider Name
DAVID R. LANGE MD
Gender
Male
Entity Type
Individual
Location Address
12855 NORTH FORTY DRIVE SUITE 125, NORTH TOWER SAINT LOUIS, MO 63141
Location Phone
(314) 966-0111
Location Fax
(314) 966-1023
Mailing Address
12813 FLUSHING MEADOWS DRIVE SUITE 210 ST. LOUIS, MO 63131
Mailing Phone
(314) 966-0111
Mailing Fax
(314) 966-1023
Is Sole Proprietor?
No
Enumeration Date
09-20-2005
Last Update Date
11-17-2011
Code Navigator

Location Map

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.
R6388
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.

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)
1207XS0117XAllopathic & Osteopathic Physicians

Orthopaedic Surgery
Orthopaedic Surgery of the Spine

R6388 (MO)

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
A14086MEDICARE UPIN (02) 

Reviews for DAVID R. LANGE MD

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

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 1154316784, 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 56. The final step is to find the difference between that total and the next multiple of ten (60 - 56 = 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
5
Doubled → 10 → 1 + 0
Pos 4
4
Unchanged
Pos 5
3
Doubled → 6
Pos 6
1
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
7
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
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 5 → 10 → 1 3 → 6 6 → 12 → 3 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 1 + 0 + 4 + 6 + 1 + 1 + 2 + 7 + 1 + 6 + 24 = 56

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

The next multiple of ten after 56 is 60. The difference is the calculated check digit.

60 - 56 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1154316784.

Other Providers at the Same Location


The following 10 providers are registered at the same or a nearby location.

Orthopaedic Surgery
12855 NORTH FORTY DRIVE, SUITE 125
ST. LOUIS, MO 63141
Orthopaedic Surgery (Hand Surgery)
12855 NORTH FORTY DRIVE, SUITE 125
ST LOUIS, MO 63141
Orthopaedic Surgery
12855 NORTH FORTY DRIVE, SUITE 125
ST LOUIS, MO 63141
Physical Medicine & Rehabilitation
12855 NORTH FORTY DRIVE, SUITE 125
ST LOUIS, MO 63141
Physical Medicine & Rehabilitation
12855 NORTH FORTY DRIVE, SUITE 125
ST LOUIS, MO 63141
Orthopaedic Surgery
12855 NORTH FORTY DRIVE, SUITE 125
ST LOUIS, MO 63141
Orthopaedic Surgery
12855 NORTH FORTY DRIVE, SUITE 125
ST LOUIS, MO 63141
Nurse Practitioner
12855 NORTH FORTY DRIVE, SUITE 125
ST. LOUIS, MO 63141
Orthopaedic Surgery
12855 NORTH FORTY DRIVE, SUITE 125
ST LOUIS, MO 63141
Orthopaedic Surgery
12855 NORTH FORTY DRIVE, SUITE 125, NORTH TOWER
ST. LOUIS, MO 63141

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1154316784, enumerated as an "individual" on September 20, 2005.

The provider is located at 12855 NORTH FORTY DRIVE SUITE 125, NORTH TOWER SAINT LOUIS, MO 63141 and the phone number is (314) 966-0111.

Orthopaedic Surgery with taxonomy code 207X00000X.

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