CATHERINE BARLOW MD
NPI 1225458920
Specialist in Portland, OR

NPI Status: Active since April 21, 2014

Contact Information

12400 NW CORNELL RD
SUITE 200
PORTLAND, OR
ZIP 97229
Phone: (503) 970-1761

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  • Organization
  • Specialist

About CATHERINE BARLOW MD

This page provides the complete NPI Profile along with additional information for Catherine Barlow Md, a provider established in Portland, Oregon operating as a Specialist. The healthcare provider is registered in the NPI registry with number 1225458920 assigned on April 2014. The practitioner's primary taxonomy code is 174400000X. The provider is registered as an organization and their NPI record was last updated 12 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 Catherine Barlow Md. The authorized official of this NPI record is Dr. Catherine Barlow M.d. (Owner)

NPI
1225458920
Provider Legal Name
CATHERINE BARLOW MD LLC
Other Organization Name
CATHERINE BARLOW MD
Other Name Type
Doing Business As (3)
Entity Type
Organization
Location Address
12400 NW CORNELL RD SUITE 200 PORTLAND, OR 97229
Location Phone
(503) 970-1761
Mailing Address
3439 NE SANDY BLVD PMB 375 PORTLAND, OR 97232
Mailing Phone
(503) 284-8841
Mailing Fax
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
04-21-2014
Last Update Date
04-21-2014
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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

Specialist

Taxonomy Code
174400000X
Type
Other Service Providers
Taxonomy Description
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

Group Taxonomy 193400000X MULTIPLE 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.

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

DR. CATHERINE BARLOW M.D.

Authorized Official Title
OWNER
Authorized Official Phone
(503) 970-1761

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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 1225458920, we treat the final digit (0) 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 70. The final step is to find the difference between that total and the next multiple of ten (70 - 70 = 0).

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

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 4 + 5 + 8 + 5 + 1 + 6 + 9 + 4 + 24 = 70

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

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

70 - 70 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1225458920.

Other Providers at the Same Location


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

Family Medicine
12400 NW CORNELL RD
PORTLAND, OR 97229
Family Medicine
12400 NW CORNELL RD
PORTLAND, OR 97229
Plastic Surgery
12400 NW CORNELL RD, SUITE 200
PORTLAND, OR 97229
Podiatrist (Foot & Ankle Surgery)
12400 NW CORNELL RD, SUITE 201
PORTLAND, OR 97229
Podiatrist (Foot & Ankle Surgery)
12400 NW CORNELL RD, SUITE 201
PORTLAND, OR 97229
Family Medicine
12400 NW CORNELL RD
PORTLAND, OR 97229
Surgery
12400 NW CORNELL RD, SUITE 200
PORTLAND, OR 97229
Family Medicine
12400 NW CORNELL RD
PORTLAND, OR 97229
Nurse Practitioner (Family)
12400 NW CORNELL RD
PORTLAND, OR 97229
Podiatrist
12400 NW CORNELL RD
PORTLAND, OR 97229

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1225458920, enumerated as an "organization" on April 21, 2014.

The provider is located at 12400 NW CORNELL RD SUITE 200 PORTLAND, OR 97229 and the phone number is (503) 970-1761.

Specialist with taxonomy code 174400000X.