DR. PRASIT PHOWTHONGKUM M.D.
NPI 1235494105
Medical Genetics - Clinical Genetics (M.D.) in Seattle, WA

NPI Status: Active since July 06, 2012

Contact Information

HEALTH SCIENCES BLDG K-253
UNIVERSITY OF WASHINGTON,DIVISION OF MEDICAL GENETICS
SEATTLE, WA
ZIP 98195
Phone: (206) 616-4521

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  • Individual
  • Male
  • Medical Genetics
  • Clinical Genetics (M.D.)

About PRASIT PHOWTHONGKUM

This page provides the complete NPI Profile along with additional information for Prasit Phowthongkum, a provider established in Seattle, Washington with a medical specialization in Medical Genetics, focusing in clinical genetics (m.d.) . The healthcare provider is registered in the NPI registry with number 1235494105 assigned on July 2012. The practitioner's primary taxonomy code is 207SG0201X with license number ML60566212 (WA). The provider is registered as an individual and his NPI record was last updated 11 years ago.

NPI
1235494105
Provider Name
DR. PRASIT PHOWTHONGKUM M.D.
Gender
Male
Entity Type
Individual
Location Address
HEALTH SCIENCES BLDG K-253 UNIVERSITY OF WASHINGTON,DIVISION OF MEDICAL GENETICS SEATTLE, WA 98195
Location Phone
(206) 616-4521
Mailing Address
5240 UNIVERSITY WAY NE APT 519 SEATTLE, WA 98105
Mailing Phone
(267) 210-7008
Is Sole Proprietor?
Yes
Enumeration Date
07-06-2012
Last Update Date
07-02-2015
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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

Medical Genetics Clinical Genetics (M.D.)

Taxonomy Code
207SG0201X
Type
Allopathic & Osteopathic Physicians
License No.
ML60566212
License State
WA
Taxonomy Description
A clinical geneticist demonstrates competence in providing comprehensive diagnostic, management and counseling services for genetic disorders.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1207R00000XAllopathic & Osteopathic Physicians

Internal Medicine

MT201870 (PA)

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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 1235494105, we treat the final digit (5) 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 65. The final step is to find the difference between that total and the next multiple of ten (70 - 65 = 5).

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

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 6 + 5 + 8 + 9 + 8 + 1 + 0 + 24 = 65

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

The next multiple of ten after 65 is 70. The difference is the calculated check digit.

70 - 65 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1235494105.

Other Providers at the Same Location


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

Student in an Organized Health Care Education/Training Program
HEALTH SCIENCES BLDG K-253, BOX 357720
SEATTLE, WA 98195

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1235494105, enumerated as an "individual" on July 06, 2012.

The provider is located at HEALTH SCIENCES BLDG K-253 UNIVERSITY OF WASHINGTON,DIVISION OF MEDICAL GENETICS SEATTLE, WA 98195 and the phone number is (206) 616-4521.

Medical Genetics with taxonomy code 207SG0201X and a focus in Clinical Genetics (M.D.).