DR. MELANIE VICTORIA HSU PH.D.
NPI 1821244229
Psychologist - Clinical in San Jose, CA

NPI Status: Active since August 18, 2008

Contact Information

6620 VIA DEL ORO
SAN JOSE, CA
ZIP 95119
Phone: (408) 360-2350

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  • Individual
  • Female
  • Psychologist
  • Clinical

About MELANIE HSU

This page provides the complete NPI Profile along with additional information for Melanie Hsu, a provider established in San Jose, California with a medical specialization in Psychologist, focusing in clinical . The healthcare provider is registered in the NPI registry with number 1821244229 assigned on August 2008. The practitioner's primary taxonomy code is 103TC0700X with license number PSY23914 (CA). The provider is registered as an individual and her NPI record was last updated March 2026.

NPI
1821244229
Provider Name
DR. MELANIE VICTORIA HSU PH.D.
Gender
Female
Entity Type
Individual
Location Address
6620 VIA DEL ORO SAN JOSE, CA 95119
Location Phone
(408) 360-2350
Mailing Address
6620 VIA DEL ORO SAN JOSE, CA 95119
Mailing Phone
(408) 360-2347
Is Sole Proprietor?
No
Enumeration Date
08-18-2008
Last Update Date
03-12-2026
Code Navigator

A clinical psychologist like Melanie Hsu assesses, diagnoses, and treats mental, emotional, and behavioral disorders. Clinical psychologists help people deal with problems ranging from short-term personal issues to severe, chronic conditions. Clinical psychologists interview patients, give diagnostic tests, provide psychotherapy and design behavior modification programs to help patients.

Location Map

Secondary Locations

  • 2705 S Alma School Rd Ste 2
    Chandler, AZ 85286
    (866) 273-2451
  • 1224 W 21st St
    Clovis, NM 88101
    (866) 273-2451
  • 6565 Americas Pkwy NE Ste 200
    Albuquerque, NM 87110
    (866) 273-2451
  • 1408 8th St
    Alamogordo, NM 88310
    (866) 273-2451
  • 221 N Kansas St Ste 700
    El Paso, TX 79901
    (866) 273-2451
  • 2350 W Highway 89A # 1047
    Sedona, AZ 86336
    (866) 273-2451
  • 21168 E Ocotillo Rd # 1078
    Queen Creek, AZ 85142
    (866) 273-2451
  • 809 W. Riordan Rd. Ste 100, PMB 1113
    Flagstaff, AZ 86001
    (866) 273-2451
  • 2900 E. Broadway Blvd. Ste 100 #1206
    Tuscon, AZ 85716
    (866) 273-2451
  • 186 E Sheldon St # 1119
    Prescott, AZ 86301
    (866) 273-2451
  • 500 N Hudson St
    Silver City, NM 88061
    (866) 273-2451
  • 2301 E 20th St
    Farmington, NM 87401
    (866) 273-2451
  • 950 W Aztec Ave
    Gallup, NM 87301
    (866) 273-2451
  • 301 N Canyon St
    Carlsbad, NM 88220
    (866) 273-2451
  • 201 N 4th St
    Artesia, NM 88210
    (866) 273-2451
  • 100 Gossett Dr Ste B
    Aztec, NM 87410
    (866) 273-2451
  • 201 E Las Cruces Ave Ste 1501
    Las Cruces, NM 88001
    (866) 273-2451
  • 1012 Marquez Pl Unit 106B
    Santa Fe, NM 87505
    (866) 273-2451
  • 115 E College Blvd
    Roswell, NM 88201
    (866) 273-2451

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 Clinical

Taxonomy Code
103TC0700X
Type
Behavioral Health & Social Service Providers
License No.
PSY23914
License State
CA
Taxonomy Description
A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.

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
1285628552OTHER (01)NYAGENCY NPI
WVE061OTHER (01)NYAGENCY MEDICARE ID
00355940OTHER (01)NYAGENCY MEDICAID ID

Reviews for DR. MELANIE VICTORIA HSU PH.D.

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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 1821244229, we treat the final digit (9) 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 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 9).

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

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 4 + 1 + 4 + 4 + 8 + 2 + 4 + 24 = 61

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

The next multiple of ten after 61 is 70. The difference is the calculated check digit.

70 - 61 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1821244229.

Other Providers at the Same Location


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

Psychologist (Clinical Child & Adolescent)
6620 VIA DEL ORO
SAN JOSE, CA 95119
Psychologist (Clinical)
6620 VIA DEL ORO
SAN JOSE, CA 95119
Psychologist (Clinical)
6620 VIA DEL ORO, KAISER PERMANENTE ASD CENTER
SAN JOSE, CA 95119
Counselor (Mental Health)
6620 VIA DEL ORO
SAN JOSE, CA 95119
Social Worker
6620 VIA DEL ORO
SAN JOSE, CA 95119
Social Worker (Clinical)
6620 VIA DEL ORO, #280
SAN JOSE, CA 95119
Psychologist (Clinical)
6620 VIA DEL ORO
SAN JOSE, CA 95119
Psychologist (Clinical)
6620 VIA DEL ORO
SAN JOSE, CA 95119
Social Worker (Clinical)
6620 VIA DEL ORO
SAN JOSE, CA 95119
Social Worker (Clinical)
6620 VIA DEL ORO
SAN JOSE, CA 95119
Counselor (Mental Health)
6620 VIA DEL ORO
SAN JOSE, CA 95119
Psychologist
6620 VIA DEL ORO
SAN JOSE, CA 95119
Psychologist
6620 VIA DEL ORO
SAN JOSE, CA 95119
Psychologist
6620 VIA DEL ORO
SAN JOSE, CA 95119
Marriage & Family Therapist
6620 VIA DEL ORO
SAN JOSE, CA 95119
Psychiatry & Neurology (Psychiatry)
6620 VIA DEL ORO
SAN JOSE, CA 95119
Marriage & Family Therapist
6620 VIA DEL ORO
SAN JOSE, CA 95119
Marriage & Family Therapist
6620 VIA DEL ORO
SAN JOSE, CA 95119
Student in an Organized Health Care Education/Training Program
6620 VIA DEL ORO
SAN JOSE, CA 95119
Student in an Organized Health Care Education/Training Program
6620 VIA DEL ORO
SAN JOSE, CA 95119

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1821244229, enumerated as an "individual" on August 18, 2008.

The provider is located at 6620 VIA DEL ORO SAN JOSE, CA 95119 and the phone number is (408) 360-2350.

Psychologist with taxonomy code 103TC0700X and a focus in Clinical.

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