DR. JEFFREY EDWARD DEVINE D.C.
NPI 1174667356
Chiropractor in Lake Oswego, OR

NPI Status: Active since February 19, 2007

Contact Information

3 MONROE PKWY STE G
LAKE OSWEGO, OR
ZIP 97035
Phone: (503) 495-3454
Fax: (503) 495-3454

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  • Individual
  • Male
  • Chiropractor

About JEFFREY DEVINE

This page provides the complete NPI Profile along with additional information for Jeffrey Devine, a provider established in Lake Oswego, Oregon with a medical specialization in Chiropractor. The healthcare provider is registered in the NPI registry with number 1174667356 assigned on February 2007. The practitioner's primary taxonomy code is 111N00000X with license number 27-3429 (OR). The provider is registered as an individual and his NPI record was last updated December 2025.

NPI
1174667356
Provider Name
DR. JEFFREY EDWARD DEVINE D.C.
Gender
Male
Entity Type
Individual
Location Address
3 MONROE PKWY STE G LAKE OSWEGO, OR 97035
Location Phone
(503) 495-3454
Location Fax
(503) 495-3454
Mailing Address
3 MONROE PKWY STE G LAKE OSWEGO, OR 97035
Mailing Phone
(503) 495-3454
Mailing Fax
(503) 495-3454
Is Sole Proprietor?
Yes
Enumeration Date
02-19-2007
Last Update Date
12-18-2025
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A chiropractor like Jeffrey Devine helps patients with problems of the neuromusculoskeletal system, which includes nerves, bones, muscles, ligaments, and tendons. Chiropractors use spinal adjustments and manipulation, as well as other clinical interventions, to manage health issues such as back and neck pain. Some chiropractors apply procedures like massage therapy, rehabilitative exercise, ultrasound and spinal adjustments and manipulation. A chiropractor focuses on the patients overall health and might refer patients to other healthcare professionals if necessary.

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

Chiropractor

Taxonomy Code
111N00000X
Type
Chiropractic Providers
License No.
27-3429
License State
OR
Taxonomy Description
A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems.

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Chiropractic manipulative treatment, 1-2 spinal regions

Chiropractic manipulative treatment focuses on adjusting your spine to improve your body's physical function. In this service, a chiropractor applies controlled force to 1-2 spinal regions. This helps to restore mobility and alleviate discomfort in those areas.

This service was performed 177 times for 16 patients

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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 1174667356, we treat the final digit (6) 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 54. The final step is to find the difference between that total and the next multiple of ten (60 - 54 = 6).

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
7
Doubled → 14 → 1 + 4
Pos 4
4
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
6
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
3
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
6
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 7 → 14 → 5 6 → 12 → 3 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 + 1 + 1 + 4 + 4 + 1 + 2 + 6 + 1 + 4 + 3 + 1 + 0 + 24 = 54

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

The next multiple of ten after 54 is 60. The difference is the calculated check digit.

60 - 54 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1174667356.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Chiropractor
3 MONROE PKWY STE G
LAKE OSWEGO, OR 97035

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1174667356, enumerated as an "individual" on February 19, 2007.

The provider is located at 3 MONROE PKWY STE G LAKE OSWEGO, OR 97035 and the phone number is (503) 495-3454.

Chiropractor with taxonomy code 111N00000X.