DR. JOSEPH CHIEN D.O.
NPI 1528267325
Psychiatry & Neurology - Psychiatry in Sylmar, CA
NPI Status: Active since July 12, 2007
Contact Information
14445 OLIVE VIEW DR RM 6B119-H
SYLMAR, CA
ZIP 91342
Phone: (818) 364-3031
- Individual
- Male
- Psychiatry & Neurology
- Psychiatry
About JOSEPH CHIEN
This page provides the complete NPI Profile along with additional information for Joseph Chien, a provider established in Sylmar, California with a medical specialization in Psychiatry & Neurology, focusing in psychiatry . The healthcare provider is registered in the NPI registry with number 1528267325 assigned on July 2007. The practitioner's primary taxonomy code is 2084P0800X with license number 20A10679 (CA). The provider is registered as an individual and his NPI record was last updated 15 years ago.
- NPI
- 1528267325
- Provider Name
- DR. JOSEPH CHIEN D.O.
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 14445 OLIVE VIEW DR RM 6B119-H SYLMAR, CA 91342
- Location Phone
- (818) 364-3031
- Mailing Address
- 14445 OLIVE VIEW DR RM 6B119-H SYLMAR, CA 91342
- Mailing Phone
- (818) 364-3031
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 07-12-2007
- Last Update Date
- 01-28-2011
- Code Navigator
A psychiatrist like Joseph Chien are primary mental health physicians diagnose and treat mental illnesses through psychotherapy, psychoanalysis, hospitalization and medication. Psychiatrist help patients find solutions through changes in their behavioral patterns, explorations of experiences, group and family therapy.
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
Psychiatry & Neurology Psychiatry
- Taxonomy Code
- 2084P0800X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- 20A10679
- License State
- CA
- Taxonomy Description
- A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
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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 | 5 | 2 | 8 | 2 | 6 | 7 | 3 | 2 | 5 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 5 | 4 | 8 | 4 | 6 | 14 | 3 | 4 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 5 + 4 + 8 + 4 + 6 + 1 + 4 + 3 + 4 + 24 = 65 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 70 - 65 = 5 | 5 | ||||||||
The NPI number 1528267325 is valid because the calculated check digit 5 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following 15 providers are registered at the same or nearby location.
| NPI | Name / Type | Taxonomy | Address |
|---|---|---|---|
| 1013118595 | DR. MONIQUE RUBIN DPM Individual | Podiatrist | 14445 OLIVE VIEW DR RM 6B119-H SYLMAR, CA 91342 (818) 364-3031 |
| 1972701027 | DR. CAROL YURI CHANG D.O. Individual | Nuclear Medicine | 14445 OLIVE VIEW DR RM 6B119-H SYLMAR, CA 91342 (818) 364-3031 |
| 1285832394 | DR. DEEPTHI KUMARI KARUNASIRI M.D. Individual | Pathology (Anatomic Pathology) | 14445 OLIVE VIEW DR RM 6B119-H SYLMAR, CA 91342 (818) 364-3031 |
| 1942409669 | DR. NATALIE MICHELLE GALLANT M.D. Individual | Student in an Organized Health Care Education/Training Program | 14445 OLIVE VIEW DR RM 6B119-H SYLMAR, CA 91342 (818) 364-3031 |
| 1285833905 | DR. ALAN ELWOOD QUILLIAN M.D. M.S. Individual | Pediatrics | 14445 OLIVE VIEW DR RM 6B119-H SYLMAR, CA 91342 (818) 364-3031 |
| 1487845723 | DR. PAYMAN FATHIZADEH M.D. Individual | Pathology (Anatomic Pathology) | 14445 OLIVE VIEW DR RM 6B119-H SYLMAR, CA 91342 (818) 364-3031 |
| 1891982377 | DR. WANG-DAR SUN M.D. Individual | Pediatrics | 14445 OLIVE VIEW DR RM 6B119-H SYLMAR, CA 91342 (818) 364-3031 |
| 1962601575 | DR. JANE MELISSA SHAY M.D. Individual | Pediatrics (Neonatal-Perinatal Medicine) | 14445 OLIVE VIEW DR RM 6B119-H SYLMAR, CA 91342 (818) 364-3031 |
| 1174716328 | DR. PHILLIS WU M.D. Individual | Internal Medicine (Hematology & Oncology) | 14445 OLIVE VIEW DR RM 6B119-H SYLMAR, CA 91342 (818) 364-3031 |
| 1154520930 | DR. BABAK DAFTARI M.D. Individual | Pediatrics | 14445 OLIVE VIEW DR RM 6B119-H SYLMAR, CA 91342 (818) 364-3031 |
| 1336342450 | DR. LEO GABRIEL MAFFEY M.D. Individual | Internal Medicine | 14445 OLIVE VIEW DR RM 6B119-H SYLMAR, CA 91342 (818) 364-3031 |
| 1700078680 | DR. NGHI V. HOANG M.D. Individual | Student in an Organized Health Care Education/Training Program | 14445 OLIVE VIEW DR RM 6B119-H SYLMAR, CA 91342 (818) 364-3031 |
| 1033318738 | DR. NEHA R. SHAH M.D. Individual | Student in an Organized Health Care Education/Training Program | 14445 OLIVE VIEW DR RM 6B119-H SYLMAR, CA 91342 (818) 364-3031 |
| 1184824252 | DR. ABHISHEK SHARMA M.D. Individual | Student in an Organized Health Care Education/Training Program | 14445 OLIVE VIEW DR RM 6B119-H SYLMAR, CA 91342 (818) 364-3031 |
| 1982803599 | USHA KIRAN CHAUDHARY M.D. Individual | Pediatrics | 14445 OLIVE VIEW DR RM 6B119-H SYLMAR, CA 91342 (818) 364-3031 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1528267325, enumerated in the NPI registry as an "individual" on July 12, 2007
The provider is located at 14445 Olive View Dr Rm 6b119-h Sylmar, Ca 91342 and the phone number is (818) 364-3031
The provider's speciality is Psychiatry & Neurology with taxonomy code 2084P0800X with a focus in Psychiatry
This NPI record was last updated on July 12, 2007. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
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