HUI-CHANG HU PH.D.
NPI 1184605602
Psychologist - Intellectual and Developmental Disabilities in Portland, OR

NPI Status: Active since November 10, 2005

Contact Information

15188 NW CENTRAL DR
SUITE 210
PORTLAND, OR
ZIP 97229
Phone: (503) 439-0514

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  • Individual
  • Female
  • Psychologist
  • Intellectual and Developmental Disabilit...
  • Accepts Insurance

About HUI-CHANG HU

This page provides the complete NPI Profile along with additional information for Hui-chang Hu, a provider established in Portland, Oregon with a medical specialization in Psychologist, focusing in intellectual and developmental disabilities . The healthcare provider is registered in the NPI registry with number 1184605602 assigned on November 2005. The practitioner's primary taxonomy code is 103TM1800X with license number 1473 (OR). The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1184605602
Provider Name
HUI-CHANG HU PH.D.
Gender
Female
Entity Type
Individual
Location Address
15188 NW CENTRAL DR SUITE 210 PORTLAND, OR 97229
Location Phone
(503) 439-0514
Mailing Address
15548 NW TRAKEHNER WAY PORTLAND, OR 97229
Mailing Phone
(503) 439-0514
Is Sole Proprietor?
Yes
Enumeration Date
11-10-2005
Last Update Date
09-11-2025
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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

Psychologist Intellectual and Developmental Disabilities

Taxonomy Code
103TM1800X
Type
Behavioral Health & Social Service Providers
License No.
1473
License State
OR

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)
1101YM0800XBehavioral Health & Social Service Providers

Counselor
Mental Health

1473 (OR)
2103T00000XBehavioral Health & Social Service Providers

Psychologist

1473 (OR)
3103TA0700XBehavioral Health & Social Service Providers

Psychologist
Adult Development & Aging

1473 (OR)
4103TC0700XBehavioral Health & Social Service Providers

Psychologist
Clinical

1473 (OR)
5103TC1900XBehavioral Health & Social Service Providers

Psychologist
Counseling

1473 (OR)
6103TC2200XBehavioral Health & Social Service Providers

Psychologist
Clinical Child & Adolescent

1473 (OR)
7103TH0100XBehavioral Health & Social Service Providers

Psychologist
Health Service

1473 (OR)

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

  • Connect 1500 Gold - EPO
  • Connect 6000 Silver - EPO
  • Connect 9800 Bronze - EPO
  • HSA Qualified 7500 Bronze - Choice Network - EPO
  • HSA-E Qualified 7500 Bronze - Signature Network - EPO
  • Providence Oregon Standard Bronze Plan - Choice Network - EPO
  • Providence Oregon Standard Bronze Plan - Signature Network - EPO
  • Providence Oregon Standard Gold Plan - Choice Network - EPO
  • Providence Oregon Standard Gold Plan - Signature Network - EPO
  • Providence Oregon Standard Silver Plan - Choice Network - EPO
  • Providence Oregon Standard Silver Plan - Signature Network - EPO

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
262951MEDICAID (05)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 1184605602, we treat the final digit (2) 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 48. The final step is to find the difference between that total and the next multiple of ten (50 - 48 = 2).

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
8
Doubled → 16 → 1 + 6
Pos 4
4
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
0
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
6
Unchanged
Pos 9
0
Doubled → 0
Check
2
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 6 → 12 → 3 5 → 10 → 1 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 1 + 6 + 4 + 1 + 2 + 0 + 1 + 0 + 6 + 0 + 24 = 48

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

The next multiple of ten after 48 is 50. The difference is the calculated check digit.

50 - 48 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1184605602.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1184605602, enumerated as an "individual" on November 10, 2005.

The provider is located at 15188 NW CENTRAL DR SUITE 210 PORTLAND, OR 97229 and the phone number is (503) 439-0514.

Psychologist with taxonomy code 103TM1800X and a focus in Intellectual and Developmental Disabilities.

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