THOMAS L. HEDGE, M.D. A MEDICAL CORPORATION
NPI 1811137557
Physical Medicine & Rehabilitation - Spinal Cord Injury Medicine in Northridge, CA

NPI Status: Active since February 20, 2009

Contact Information

18300 ROSCOE BLVD 4IFL TOWER
NORTHRIDGE, CA
ZIP 91325
Phone: (818) 885-5342
Fax: (818) 727-1451

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  • Organization
  • Physical Medicine & Rehabilitation
  • Spinal Cord Injury Medicine

About THOMAS L. HEDGE, M.D. A MEDICAL CORPORATION

This page provides the complete NPI Profile along with additional information for Thomas L. Hedge, M.d. A Medical Corporation, a provider established in Northridge, California operating as a Physical Medicine & Rehabilitation, focusing in spinal cord injury medicine . The healthcare provider is registered in the NPI registry with number 1811137557 assigned on February 2009. The practitioner's primary taxonomy code is 2081P0004X. The provider is registered as an organization and their NPI record was last updated 17 years ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The authorized official of this NPI record is Mrs. Shirley Viola Johnson (Administrator)

NPI
1811137557
Provider Name
THOMAS L. HEDGE, M.D. A MEDICAL CORPORATION
Entity Type
Organization
Location Address
18300 ROSCOE BLVD 4IFL TOWER NORTHRIDGE, CA 91325
Location Phone
(818) 885-5342
Location Fax
(818) 727-1451
Mailing Address
PO BOX 8300 NORTHRIDGE, CA 91327
Mailing Phone
(661) 618-1771
Mailing Fax
(818) 727-1451
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
02-20-2009
Last Update Date
02-20-2009
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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

Physical Medicine & Rehabilitation Spinal Cord Injury Medicine

Taxonomy Code
2081P0004X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
A physician who addresses the prevention, diagnosis, treatment and management of traumatic spinal cord injury and non-traumatic etiologies of spinal cord dysfunction by working in an interdisciplinary manner. Care is provided to patients of all ages on a lifelong basis and covers related medical, physical, psychological and vocational disabilities and complications.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

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.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

MRS. SHIRLEY VIOLA JOHNSON

Authorized Official Title
ADMINISTRATOR
Authorized Official Phone
(661) 618-1771

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
A91655MEDICARE UPIN (02)CA 

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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 1811137557, we treat the final digit (7) 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 53. The final step is to find the difference between that total and the next multiple of ten (60 - 53 = 7).

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
8
Unchanged
Pos 3
1
Doubled → 2
Pos 4
1
Unchanged
Pos 5
1
Doubled → 2
Pos 6
3
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
5
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
7
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 1 → 2 1 → 2 7 → 14 → 5 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 2 + 1 + 2 + 3 + 1 + 4 + 5 + 1 + 0 + 24 = 53

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

The next multiple of ten after 53 is 60. The difference is the calculated check digit.

60 - 53 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1811137557.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1811137557, enumerated as an "organization" on February 20, 2009.

The provider is located at 18300 ROSCOE BLVD 4IFL TOWER NORTHRIDGE, CA 91325 and the phone number is (818) 885-5342.

Physical Medicine & Rehabilitation with taxonomy code 2081P0004X and a focus in Spinal Cord Injury Medicine.

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