DR. TIMOTHY SIMPSON M.D.
NPI 1164498259
Surgery in Anchorage, AK

NPI Status: Active since February 27, 2006

Contact Information

2925 DEBARR RD
ANCHORAGE, AK
ZIP 99508
Phone: (907) 257-4844

Get Directions Write a Review

  • Individual
  • Male
  • Surgery

About TIMOTHY SIMPSON

This page provides the complete NPI Profile along with additional information for Timothy Simpson, a provider established in Anchorage, Alaska with a medical specialization in Surgery. The healthcare provider is registered in the NPI registry with number 1164498259 assigned on February 2006. The practitioner's primary taxonomy code is 208600000X with license number 167897-1 (NY). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1164498259
Provider Name
DR. TIMOTHY SIMPSON M.D.
Gender
Male
Entity Type
Individual
Location Address
2925 DEBARR RD ANCHORAGE, AK 99508
Location Phone
(907) 257-4844
Mailing Address
2925 DEBARR RD ANCHORAGE, AK 99508
Mailing Phone
(907) 257-4844
Is Sole Proprietor?
Yes
Enumeration Date
02-27-2006
Last Update Date
07-08-2007
Code Navigator

A surgeon like Timothy Simpson treats injuries, diseases, and deformities through surgical operations. A surgeon could correct physical deformities, repair bone and tissue, or perform preventive or elective surgeries. Surgeons also examine patients, perform and interpret diagnostic tests, and provide counsel on preventive healthcare.

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

Surgery

Taxonomy Code
208600000X
Type
Allopathic & Osteopathic Physicians
License No.
167897-1
License State
NY
Taxonomy Description
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

Reviews for DR. TIMOTHY SIMPSON M.D.

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 1164498259, we treat the final digit (9) 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 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 9).

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
6
Doubled → 12 → 1 + 2
Pos 4
4
Unchanged
Pos 5
4
Doubled → 8
Pos 6
9
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
2
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
9
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 6 → 12 → 3 4 → 8 8 → 16 → 7 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 1 + 2 + 4 + 8 + 9 + 1 + 6 + 2 + 1 + 0 + 24 = 61

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

The next multiple of ten after 61 is 70. The difference is the calculated check digit.

70 - 61 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1164498259.

Other Providers at the Same Location


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

Internal Medicine
2925 DEBARR RD, ALASKA VA HEALTHCARE SYSTEM (11)
ANCHORAGE, AK 99508
Dentist (General Practice)
2925 DEBARR RD, DENTAL SERVICE
ANCHORAGE, AK 99508
Social Worker (Clinical)
2925 DEBARR RD
ANCHORAGE, AK 99508
Nurse Practitioner (Psychiatric/Mental Health)
2925 DEBARR RD
ANCHORAGE, AK 99508
Counselor
2925 DEBARR RD
ANCHORAGE, AK 99508
Psychologist (Clinical)
2925 DEBARR RD, SOCIAL & BEHAVIORAL HEALTH SERVICE
ANCHORAGE, AK 99508
Surgery
2925 DEBARR RD
ANCHORAGE, AK 99508
Psychiatry & Neurology (Child & Adolescent Psychiatry)
2925 DEBARR RD
ANCHORAGE, AK 99508
Social Worker (Clinical)
2925 DEBARR RD
ANCHORAGE, AK 99508
Family Medicine
2925 DEBARR RD
ANCHORAGE, AK 99508
Internal Medicine
2925 DEBARR RD, SUITE 1600
ANCHORAGE, AK 99508
Internal Medicine
2925 DEBARR RD, VAMROC
ANCHORAGE, AK 99508
Dentist
2925 DEBARR RD, ALASKA VA HEALTH CARE SYSTEM/REGIONAL OFFICE, (160)
ANCHORAGE, AK 99508
Dental Hygienist
2925 DEBARR RD, DENTAL SERVICE
ANCHORAGE, AK 99508
Nurse Practitioner (Adult Health)
2925 DEBARR RD, #1109
ANCHORAGE, AK 99508
Internal Medicine
2925 DEBARR RD
ANCHORAGE, AK 99508
Family Medicine
2925 DEBARR RD
ANCHORAGE, AK 99508
Social Worker (Clinical)
2925 DEBARR RD
ANCHORAGE, AK 99508
Social Worker (Clinical)
2925 DEBARR RD
ANCHORAGE, AK 99508
Audiologist
2925 DEBARR RD
ANCHORAGE, AK 99508

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1164498259, enumerated as an "individual" on February 27, 2006.

The provider is located at 2925 DEBARR RD ANCHORAGE, AK 99508 and the phone number is (907) 257-4844.

Surgery with taxonomy code 208600000X.