DENNIS NGUYEN
NPI 1346996857
Day Training/Habilitation Specialist in Garden Grove, CA
NPI Status: Active since February 23, 2022
Contact Information
12912 BROOKHURST ST STE 480
GARDEN GROVE, CA
ZIP 92840
Phone: (714) 636-6286
- Individual
- Male
- Day Training/Habilitation Specialist
About DENNIS NGUYEN
This page provides the complete NPI Profile along with additional information for Dennis Nguyen, a provider established in Garden Grove, California with a medical specialization in Day Training/habilitation Specialist. The healthcare provider is registered in the NPI registry with number 1346996857 assigned on February 2022. The practitioner's primary taxonomy code is 373H00000X. The provider is registered as an individual and his NPI record was last updated May 2025.
- NPI
- 1346996857
- Provider Name
- DENNIS NGUYEN
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 12912 BROOKHURST ST STE 480 GARDEN GROVE, CA 92840
- Location Phone
- (714) 636-6286
- Mailing Address
- 12912 BROOKHURST ST STE 480 GARDEN GROVE, CA 92840
- Is Sole Proprietor?
- No
- Enumeration Date
- 02-23-2022
- Last Update Date
- 05-27-2025
- 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
Day Training/Habilitation Specialist
- Taxonomy Code
- 373H00000X
- Type
- Nursing Service Related Providers
- License State
- CA
- Taxonomy Description
- Individuals experienced or trained in working with developmentally disabled individuals who need assistance in acquiring and maintaining life skills that enable them to cope more effectively with the demands of independent living.
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NPI Validation Check Digit Calculation
The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.
| Start with the original NPI number, the last digit is the check digit and is not used in the calculation. | |||||||||
| 1 | 3 | 4 | 6 | 9 | 9 | 6 | 8 | 5 | 7 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 3 | 8 | 6 | 18 | 9 | 12 | 8 | 10 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 3 + 8 + 6 + 1 + 8 + 9 + 1 + 2 + 8 + 1 + 0 + 24 = 73 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 80 - 73 = 7 | 7 | ||||||||
The NPI number 1346996857 is valid because the calculated check digit 7 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following 20 providers are registered at the same or nearby location.
HELEN LIEN DO
Counselor
(Mental Health)
12912 BROOKHURST ST STE 480
GARDEN GROVE, CA
ZIP 92840
PETERSON Q PHAM ASW
Social Worker
12912 BROOKHURST ST STE 480
GARDEN GROVE, CA
ZIP 92840
DAVID LUONG
Case Manager/Care Coordinator
12912 BROOKHURST ST STE 480
GARDEN GROVE, CA
ZIP 92840
TUYET-SUONG SABRINA NGUYEN
Counselor
(Mental Health)
12912 BROOKHURST ST STE 480
GARDEN GROVE, CA
ZIP 92840
PHONG DOAN
Case Manager/Care Coordinator
12912 BROOKHURST ST STE 480
GARDEN GROVE, CA
ZIP 92840
CAYLA ZHANG
Counselor
(Mental Health)
12912 BROOKHURST ST STE 480
GARDEN GROVE, CA
ZIP 92840
MARY JIN LU
Counselor
(Mental Health)
12912 BROOKHURST ST STE 480
GARDEN GROVE, CA
ZIP 92840
YARETH OLIVARES
Counselor
(Mental Health)
12912 BROOKHURST ST STE 480
GARDEN GROVE, CA
ZIP 92840
YU LEE
Counselor
(Mental Health)
12912 BROOKHURST ST STE 480
GARDEN GROVE, CA
ZIP 92840
TRANG NGOC THUY NGUYEN
Counselor
(Mental Health)
12912 BROOKHURST ST STE 480
GARDEN GROVE, CA
ZIP 92840
WEI-SHAN CHANG
Marriage & Family Therapist
12912 BROOKHURST ST STE 480
GARDEN GROVE, CA
ZIP 92840
PHUONG NGUYEN
Counselor
(Mental Health)
12912 BROOKHURST ST STE 480
GARDEN GROVE, CA
ZIP 92840
CHRISTINA BOONTANOND
Marriage & Family Therapist
12912 BROOKHURST ST STE 480
GARDEN GROVE, CA
ZIP 92840
TAIYEE VUE
Counselor
(Mental Health)
12912 BROOKHURST ST STE 480
GARDEN GROVE, CA
ZIP 92840
BAO GIA LE
Marriage & Family Therapist
12912 BROOKHURST ST STE 480
GARDEN GROVE, CA
ZIP 92840
MISS RU-TING YANG LMFT
Marriage & Family Therapist
12912 BROOKHURST ST STE 480
GARDEN GROVE, CA
ZIP 92840
WILLIAM CHEN
Counselor
(Mental Health)
12912 BROOKHURST ST STE 480
GARDEN GROVE, CA
ZIP 92840
MICHAEL THANH NGUYEN
Counselor
(Mental Health)
12912 BROOKHURST ST STE 480
GARDEN GROVE, CA
ZIP 92840
RINA SUNG CHANG
Marriage & Family Therapist
12912 BROOKHURST ST STE 480
GARDEN GROVE, CA
ZIP 92840
JEFFREY KUAN-YU KO ASW
Social Worker
(Clinical)
12912 BROOKHURST ST STE 480
GARDEN GROVE, CA
ZIP 92840
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1346996857, enumerated as an "individual" on February 23, 2022.
The provider is located at 12912 BROOKHURST ST STE 480 GARDEN GROVE, CA 92840 and the phone number is (714) 636-6286.
Day Training/Habilitation Specialist with taxonomy code 373H00000X.
