DIANA CHIU
NPI 1720661457
Counselor in San Francisco, CA
NPI Status: Active since April 30, 2021
Contact Information
50 IVY ST
SAN FRANCISCO, CA
ZIP 94102
Phone: (415) 810-0463
- Individual
- Female
- Counselor
About DIANA CHIU
This page provides the complete NPI Profile along with additional information for Diana Chiu, a provider established in San Francisco, California with a medical specialization in Counselor. The healthcare provider is registered in the NPI registry with number 1720661457 assigned on April 2021. The practitioner's primary taxonomy code is 101Y00000X with license number ASW93102 (CA). The provider is registered as an individual and her NPI record was last updated 5 years ago.
- NPI
- 1720661457
- Provider Name
- DIANA CHIU
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 50 IVY ST SAN FRANCISCO, CA 94102
- Location Phone
- (415) 810-0463
- Mailing Address
- 50 IVY ST SAN FRANCISCO, CA 94102
- Is Sole Proprietor?
- No
- Enumeration Date
- 04-30-2021
- Last Update Date
- 07-30-2021
- Code Navigator
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
Counselor
- Taxonomy Code
- 101Y00000X
- Type
- Behavioral Health & Social Service Providers
- License No.
- ASW93102
- License State
- CA
- Taxonomy Description
- A provider who is trained and educated in the performance of behavior health services through interpersonal communications and analysis. Training and education at the specialty level usually requires a master's degree and clinical experience and supervision for licensure or certification.
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) |
|---|---|---|---|---|
| 1 | 1041C0700X | Behavioral Health & Social Service Providers | Social Worker | ASW93102 (CA) |
| 2 | 171M00000X | Other Service Providers | Case Manager/Care Coordinator |
Reviews for DIANA CHIU
There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.
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 1720661457, we treat the final digit (7) 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 53. The final step is to find the difference between that total and the next multiple of ten (60 - 53 = 7).
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.
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.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 53 is 60. The difference is the calculated check digit.
Other Providers at the Same Location
The following 8 providers are registered at the same or a nearby location.
SAN FRANCISCO, CA 94102
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1720661457, enumerated as an "individual" on April 30, 2021.
The provider is located at 50 IVY ST SAN FRANCISCO, CA 94102 and the phone number is (415) 810-0463.
Counselor with taxonomy code 101Y00000X.
