DR. THOMAS O FLATH M.D.,
NPI 1063407690
Specialist in Portland, OR

NPI Status: Active since September 20, 2005

Contact Information

501 N GRAHAM ST
SUITE 525
PORTLAND, OR
ZIP 97227
Phone: (503) 249-5454
Fax: (503) 249-5498

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  • Individual
  • Male
  • Specialist

About THOMAS FLATH

This page provides the complete NPI Profile along with additional information for Thomas Flath, a provider established in Portland, Oregon with a medical specialization in Specialist. The healthcare provider is registered in the NPI registry with number 1063407690 assigned on September 2005. The practitioner's primary taxonomy code is 174400000X with license number MD09254 (OR). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1063407690
Provider Name
DR. THOMAS O FLATH M.D.,
Gender
Male
Entity Type
Individual
Location Address
501 N GRAHAM ST SUITE 525 PORTLAND, OR 97227
Location Phone
(503) 249-5454
Location Fax
(503) 249-5498
Mailing Address
501 N GRAHAM ST SUITE 525 PORTLAND, OR 97227
Mailing Phone
(503) 249-5454
Mailing Fax
(503) 249-5498
Is Sole Proprietor?
Yes
Enumeration Date
09-20-2005
Last Update Date
07-23-2007
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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

Specialist

Taxonomy Code
174400000X
Type
Other Service Providers
License No.
MD09254
License State
OR
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.

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.

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
OOWCHHFIMEDICARE ID-TYPE UNSPECIFIED (04)OR 
256412MEDICAID (05)OR 
D73151MEDICARE UPIN (02)OR 

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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 1063407690, 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 60. The final step is to find the difference between that total and the next multiple of ten (60 - 60 = 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
0
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
3
Unchanged
Pos 5
4
Doubled → 8
Pos 6
0
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
6
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
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 6 → 12 → 3 4 → 8 7 → 14 → 5 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 1 + 2 + 3 + 8 + 0 + 1 + 4 + 6 + 1 + 8 + 24 = 60

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

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

60 - 60 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1063407690.

Other Providers at the Same Location


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

Specialist
501 N GRAHAM ST, SUITE 525
PORTLAND, OR 97227
Pediatrics (Pediatric Cardiology)
501 N GRAHAM ST, #220
PORTLAND, OR 97227
Pediatrics (Pediatric Cardiology)
501 N GRAHAM ST, #220
PORTLAND, OR 97227
Physician Assistant
501 N GRAHAM ST, SUITE 415
PORTLAND, OR 97227
Surgery (Vascular Surgery)
501 N GRAHAM ST, SUITE 415
PORTLAND, OR 97227
Nurse Practitioner (Pediatrics)
501 N GRAHAM ST, SUITE 355
PORTLAND, OR 97227
Pediatrics (Pediatric Endocrinology)
501 N GRAHAM ST, SUITE 375
PORTLAND, OR 97227
Internal Medicine
501 N GRAHAM ST, STE 100
PORTLAND, OR 97227
Pediatrics (Pediatric Pulmonology)
501 N GRAHAM ST, SUITE 320
PORTLAND, OR 97227
Orthopaedic Surgery
501 N GRAHAM ST, SUITE 200
PORTLAND, OR 97227
Orthopaedic Surgery (Adult Reconstructive Orthopaedic Surgery)
501 N GRAHAM ST, SUITE 200
PORTLAND, OR 97227
Orthopaedic Surgery
501 N GRAHAM ST, SUITE 200
PORTLAND, OR 97227
Physician Assistant
501 N GRAHAM ST, SUITE 200
PORTLAND, OR 97227
Psychiatry & Neurology (Neurology with Special Qualifications in Child Neurology)
501 N GRAHAM ST, SUITE 330
PORTLAND, OR 97227
Pediatrics (Pediatric Endocrinology)
501 N GRAHAM ST, SUITE 375
PORTLAND, OR 97227
Specialist
501 N GRAHAM ST, SUITE 580
PORTLAND, OR 97227
Podiatrist (Foot & Ankle Surgery)
501 N GRAHAM ST, SUITE 415
PORTLAND, OR 97227
Specialist
501 N GRAHAM ST, SUITE 525
PORTLAND, OR 97227
Pediatrics (Neonatal-Perinatal Medicine)
501 N GRAHAM ST, SUITE 265
PORTLAND, OR 97227
Pediatrics (Neonatal-Perinatal Medicine)
501 N GRAHAM ST, SUITE 501
PORTLAND, OR 97227

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1063407690, enumerated as an "individual" on September 20, 2005.

The provider is located at 501 N GRAHAM ST SUITE 525 PORTLAND, OR 97227 and the phone number is (503) 249-5454.

Specialist with taxonomy code 174400000X.

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