DR. GERALD BERNARD O'DAY PH.D.
NPI 1487737235
Psychologist - Clinical in Arcadia, CA
NPI Status: Active since October 23, 2006
Contact Information
330 E LIVE OAK AVE
ARCADIA, CA
ZIP 91006
Phone: (626) 821-5890
- Individual
- Male
- Psychologist
- Clinical
About GERALD O'DAY
This page provides the complete NPI Profile along with additional information for Gerald O'day, a provider established in Arcadia, California with a medical specialization in Psychologist, focusing in clinical . The healthcare provider is registered in the NPI registry with number 1487737235 assigned on October 2006. The practitioner's primary taxonomy code is 103TC0700X with license number 16011 (CA). The provider is registered as an individual and his NPI record was last updated 18 years ago.
- NPI
- 1487737235
- Provider Name
- DR. GERALD BERNARD O'DAY PH.D.
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 330 E LIVE OAK AVE ARCADIA, CA 91006
- Location Phone
- (626) 821-5890
- Mailing Address
- 3456 DEERLANE DR DUARTE, CA 91010
- Mailing Phone
- (626) 358-9150
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 10-23-2006
- Last Update Date
- 07-08-2007
- Code Navigator
A clinical psychologist like Gerald O'day 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
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.
- 16011
- 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.
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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 | 4 | 8 | 7 | 7 | 3 | 7 | 2 | 3 | 5 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 4 | 16 | 7 | 14 | 3 | 14 | 2 | 6 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 4 + 1 + 6 + 7 + 1 + 4 + 3 + 1 + 4 + 2 + 6 + 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 1487737235 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 20 providers are registered at the same or nearby location.
| NPI | Name / Type | Taxonomy | Address |
|---|---|---|---|
| 1255413753 | KALENE GILBERT M.S.W. Individual | Social Worker (Clinical) | 330 E LIVE OAK AVE ARCADIA, CA 91006 (626) 821-4633 |
| 1578646790 | MS. MIRTALA PARADA WARD LCSW Individual | Social Worker (Clinical) | 330 E LIVE OAK AVE ARCADIA, CA 91006 (626) 821-5858 |
| 1396828455 | MAKAN EMADI Individual | Social Worker (Clinical) | 330 E LIVE OAK AVE ARCADIA, CA 91006 (626) 821-5858 |
| 1093898108 | MR. JOHN WILLIAM FEARS LCSW Individual | Social Worker (Clinical) | 330 E LIVE OAK AVE ARCADIA, CA 91006 (626) 821-3245 |
| 1457434300 | DR. JULIE TARNG CHING WU HSIEH M.D. Individual | Psychiatry & Neurology (Psychiatry) | 330 E LIVE OAK AVE ARCADIA, CA 91006 (626) 821-5858 |
| 1871676734 | DR. DIANA DEL CARLO M.D. Individual | Psychiatry & Neurology (Psychiatry) | 330 E LIVE OAK AVE ARCADIA, CA 91006 (626) 821-5858 |
| 1033292081 | MR. MICHAEL LAVERN KUNCH LCSW Individual | Social Worker (Clinical) | 330 E LIVE OAK AVE ARCADIA, CA 91006 (626) 821-5843 |
| 1306920665 | MRS. LIANE YOKO TANAHARA-CHACON MSW Individual | Counselor (Mental Health) | 330 E LIVE OAK AVE ARCADIA, CA 91006 (626) 821-5876 |
| 1649354135 | CHIN S CHOO Individual | Psychiatry & Neurology (Psychiatry) | 330 E LIVE OAK AVE ARCADIA, CA 91006 (626) 821-5858 |
| 1861576357 | MRS. NURI IVETH MERINO JACQUES Individual | Social Worker (Clinical) | 330 E LIVE OAK AVE ARCADIA, CA 91006 (626) 821-5858 |
| 1487738985 | MS. LINDA STONE-ABRAMS L.C.S.W. Individual | Social Worker (Clinical) | 330 E LIVE OAK AVE ARCADIA, CA 91006 (626) 821-4631 |
| 1053496596 | WILLIAM BOECHAT GRANJA IV Individual | Rehabilitation Practitioner | 330 E LIVE OAK AVE ARCADIA, CA 91006 (626) 821-5858 |
| 1922186444 | MISS WENDY T NGUYEN MSW Individual | Social Worker (Clinical) | 330 E LIVE OAK AVE ARCADIA, CA 91006 (626) 821-5858 |
| 1528145851 | MR. KEITH WAYNE MCDOW LPT Individual | Licensed Psychiatric Technician | 330 E LIVE OAK AVE ARCADIA, CA 91006 (626) 821-5858 |
| 1184703167 | DR. JOHN STEWART WELLS M.D. Individual | Psychiatry & Neurology (Psychiatry) | 330 E LIVE OAK AVE ARCADIA, CA 91006 (626) 821-5858 |
| 1578642096 | MS. SHIRLEY LOUISE STOVITZ L.C.S.W. Individual | Social Worker (Clinical) | 330 E LIVE OAK AVE ARCADIA, CA 91006 (626) 821-4664 |
| 1952480477 | MRS. MARTHA IRENE FABER R.N. Individual | Registered Nurse (Psychiatric/Mental Health) | 330 E LIVE OAK AVE ARCADIA, CA 91006 (626) 821-5865 |
| 1639242225 | MS. CAROL D. DENNISON Individual | Social Worker (Clinical) | 330 E LIVE OAK AVE ARCADIA, CA 91006 (626) 821-5858 |
| 1023181518 | MS. LISA VANESSA ENRIQUEZ LPT Individual | Licensed Psychiatric Technician | 330 E LIVE OAK AVE ARCADIA, CA 91006 (626) 821-5858 |
| 1457424947 | HEIDI WEDEKIND Individual | Licensed Psychiatric Technician | 330 E LIVE OAK AVE ARCADIA, CA 91006 (626) 821-5858 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1487737235, enumerated in the NPI registry as an "individual" on October 23, 2006
The provider is located at 330 E Live Oak Ave Arcadia, Ca 91006 and the phone number is (626) 821-5890
The provider's speciality is Psychologist with taxonomy code 103TC0700X with a focus in Clinical
This NPI record was last updated on October 23, 2006. 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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