MRS. JANET TRANG DO RPH
NPI 1588281240
Pharmacist - Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist in Portland, OR

NPI Status: Active since June 29, 2020

Contact Information

12710 SE DIVISION ST
PORTLAND, OR
ZIP 97236
Phone: (503) 481-9652

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NPPES record last updated: June 29, 2020. Verified against the NPPES registry weekly; last sync: July 12, 2026.

  • Individual
  • Female
  • Pharmacist
  • Pharmacist Clinician (PhC)/ Clinical Pha...

About JANET DO

This page provides the complete NPI Profile along with additional information for Janet Do, a provider established in Portland, Oregon with a medical specialization in Pharmacist, focusing in pharmacist clinician (phc)/ clinical pharmacy specialist . The healthcare provider is registered in the NPI registry with number 1588281240 assigned on June 2020. The practitioner's primary taxonomy code is 1835P0018X with license number 8284 (OR). The provider is registered as an individual and her NPI record was last updated 6 years ago.

NPI
1588281240
Provider Name
MRS. JANET TRANG DO RPH
Gender
Female
Entity Type
Individual
Location Address
12710 SE DIVISION ST PORTLAND, OR 97236
Location Phone
(503) 481-9652
Mailing Address
12710 SE DIVISION ST PORTLAND, OR 97236
Mailing Phone
(503) 481-9652
Is Sole Proprietor?
Yes
Enumeration Date
06-29-2020
Last Update Date
06-29-2020
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A pharmacist like Janet Do fills prescription medications, verifying instructions from physicians and offers expertise in the safe use of prescriptions. Pharmacists instruct patients on how to take a prescribed medicine and educate patients about potential side effects. Pharmacists might also conduct health and wellness screenings, provide immunizations, oversee the medications given to patients, and provide advice on healthy lifestyles.

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

Pharmacist Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist

Taxonomy Code
1835P0018X
Type
Pharmacy Service Providers
License No.
8284
License State
OR
Taxonomy Description
Pharmacist Clinician/Clinical Pharmacy Specialist is a pharmacist with additional training and an expanded scope of practice that may include prescriptive authority, therapeutic management, and disease management.

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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 1588281240, 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
5
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
8
Unchanged
Pos 5
2
Doubled → 4
Pos 6
8
Unchanged
Pos 7
1
Doubled → 2
Pos 8
2
Unchanged
Pos 9
4
Doubled → 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 8 → 16 → 7 2 → 4 1 → 2 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 1 + 6 + 8 + 4 + 8 + 2 + 2 + 8 + 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 1588281240.

Other Providers at the Same Location


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

Family Medicine
12710 SE DIVISION ST
PORTLAND, OR 97236
Nurse Practitioner (Pediatrics)
12710 SE DIVISION ST, MID COUNTY HEALTH CLINIC
PORTLAND, OR 97236
Dentist (General Practice)
12710 SE DIVISION ST
PORTLAND, OR 97236
Dentist
12710 SE DIVISION ST
PORTLAND, OR 97236
Dentist
12710 SE DIVISION ST
PORTLAND, OR 97236
Dentist (General Practice)
12710 SE DIVISION ST
PORTLAND, OR 97236
Dentist
12710 SE DIVISION ST
PORTLAND, OR 97236
Social Worker (Clinical)
12710 SE DIVISION ST
PORTLAND, OR 97236
Dentist
12710 SE DIVISION ST
PORTLAND, OR 97236
Social Worker (Clinical)
12710 SE DIVISION ST
PORTLAND, OR 97236
Dentist (General Practice)
12710 SE DIVISION ST
PORTLAND, OR 97236
Family Medicine
12710 SE DIVISION ST
PORTLAND, OR 97236
Nurse Practitioner
12710 SE DIVISION ST
PORTLAND, OR 97236
Nurse Practitioner (Family)
12710 SE DIVISION ST
PORTLAND, OR 97236
Family Medicine
12710 SE DIVISION ST
PORTLAND, OR 97236
Dental Hygienist
12710 SE DIVISION ST
PORTLAND, OR 97236
Dental Hygienist
12710 SE DIVISION ST
PORTLAND, OR 97236
Nurse Practitioner (Family)
12710 SE DIVISION ST
PORTLAND, OR 97236
Family Medicine
12710 SE DIVISION ST
PORTLAND, OR 97236
Nurse Practitioner (Family)
12710 SE DIVISION ST
PORTLAND, OR 97236

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1588281240, enumerated as an "individual" on June 29, 2020.

The provider is located at 12710 SE DIVISION ST PORTLAND, OR 97236 and the phone number is (503) 481-9652.

Pharmacist with taxonomy code 1835P0018X and a focus in Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist.