WILLIAM TONIDANDEL M.D.
NPI 1326251414
Anesthesiology - Pain Medicine in Helena, MT

NPI Status: Active since May 07, 2007

Contact Information

1 MEDICAL PARK DR
HELENA, MT
ZIP 59601
Phone: (406) 457-8244
Fax: (406) 457-8236

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  • Organization
  • Anesthesiology
  • Pain Medicine

About WILLIAM TONIDANDEL M.D.

This page provides the complete NPI Profile along with additional information for William Tonidandel M.d., a provider established in Helena, Montana operating as a Anesthesiology, focusing in pain medicine . The healthcare provider is registered in the NPI registry with number 1326251414 assigned on May 2007. The practitioner's primary taxonomy code is 207LP2900X with license number 10314 (MT). The provider is registered as an organization and their NPI record was last updated 19 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 provider's is doing business as William Tonidandel M.d.. The authorized official of this NPI record is William L Tonidandel M.d. (Physician Owner)

NPI
1326251414
Provider Legal Name
WILLIAM L. TONIDANDEL, M.D., PC
Other Organization Name
WILLIAM TONIDANDEL M.D.
Other Name Type
Doing Business As (3)
Entity Type
Organization
Location Address
1 MEDICAL PARK DR HELENA, MT 59601
Location Phone
(406) 457-8244
Location Fax
(406) 457-8236
Mailing Address
433 CLARKE ST HELENA, MT 59601
Mailing Phone
(406) 457-8244
Mailing Fax
(406) 457-8236
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
05-07-2007
Last Update Date
09-25-2007
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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

Anesthesiology Pain Medicine

Taxonomy Code
207LP2900X
Type
Allopathic & Osteopathic Physicians
License No.
10314
License State
MT
Taxonomy Description
An anesthesiologist who provides a high level of care, either as a primary physician or consultant, for patients experiencing problems with acute, chronic and/or cancer pain in both hospital and ambulatory settings. Patient care needs are also coordinated with other specialists.

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

WILLIAM L TONIDANDEL M.D.

Authorized Official Title
PHYSICIAN OWNER
Authorized Official Phone
(406) 457-8244

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
H82400MEDICARE UPIN (02)MT 
1061574000OTHER (01)MTFEDERAL DOL
0068561MEDICAID (05)MT 

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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 1326251414, 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
3
Unchanged
Pos 3
2
Doubled → 4
Pos 4
6
Unchanged
Pos 5
2
Doubled → 4
Pos 6
5
Unchanged
Pos 7
1
Doubled → 2
Pos 8
4
Unchanged
Pos 9
1
Doubled → 2
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 2 → 4 2 → 4 1 → 2 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 4 + 6 + 4 + 5 + 2 + 4 + 2 + 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 1326251414.

Other Providers at the Same Location


The following 6 providers are registered at the same or a nearby location.

Pain Medicine (Interventional Pain Medicine)
1 MEDICAL PARK DR
HELENA, MT 59601
Internal Medicine
1 MEDICAL PARK DR
HELENA, MT 59601
Dermatology
1 MEDICAL PARK DR
HELENA, MT 59601
Dentist (General Practice)
1 MEDICAL PARK DR, SUITE 102
HELENA, MT 59601
Pain Medicine (Interventional Pain Medicine)
1 MEDICAL PARK DR
HELENA, MT 59601
Clinic/Center (Radiology)
1 MEDICAL PARK DR
HELENA, MT 59601

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1326251414, enumerated as an "organization" on May 07, 2007.

The provider is located at 1 MEDICAL PARK DR HELENA, MT 59601 and the phone number is (406) 457-8244.

Anesthesiology with taxonomy code 207LP2900X and a focus in Pain Medicine.

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