NICHOLAS DAVIS HOLDER
NPI 1598425811
Psychologist - Clinical in San Francisco, CA
NPI Status: Active since December 28, 2021
Contact Information
4150 CLEMENT STREET
PTSD PROGRAM (116P)
SAN FRANCISCO, CA
ZIP 94121
Phone: (415) 221-4810
- Individual
- Male
- Psychologist
- Clinical
About NICHOLAS HOLDER
This page provides the complete NPI Profile along with additional information for Nicholas Holder, a provider established in San Francisco, California with a medical specialization in Psychologist, focusing in clinical . The healthcare provider is registered in the NPI registry with number 1598425811 assigned on December 2021. The practitioner's primary taxonomy code is 103TC0700X with license number 32002 (CA). The provider is registered as an individual and his NPI record was last updated 4 years ago.
- NPI
- 1598425811
- Provider Name
- NICHOLAS DAVIS HOLDER
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 4150 CLEMENT STREET PTSD PROGRAM (116P) SAN FRANCISCO, CA 94121
- Location Phone
- (415) 221-4810
- Mailing Address
- 4150 CLEMENT STREET PTSD PROGRAM (116P) SAN FRANCISCO, CA 94121
- Is Sole Proprietor?
- No
- Enumeration Date
- 12-28-2021
- Last Update Date
- 12-28-2021
- Code Navigator
A clinical psychologist like Nicholas Holder 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.
- 32002
- 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 | 5 | 9 | 8 | 4 | 2 | 5 | 8 | 1 | 1 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 5 | 18 | 8 | 8 | 2 | 10 | 8 | 2 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 5 + 1 + 8 + 8 + 8 + 2 + 1 + 0 + 8 + 2 + 24 = 69 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 70 - 69 = 1 | 1 | ||||||||
The NPI number 1598425811 is valid because the calculated check digit 1 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 |
|---|---|---|---|
| 1134144249 | DR. DAVID JACK SOFFA MD Individual | Radiology (Diagnostic Radiology) | 4150 CLEMENT STREET VA MEDICAL CENTER SAN FRANCISCO, CA 94121 (415) 221-4810 |
| 1558380071 | MS. KAREN KEHRLE NP Individual | Nurse Practitioner (Adult Health) | 4150 CLEMENT STREET MAIL STOP662 SAN FRANCISCO, CA 94121 (415) 750-2069 |
| 1083636906 | JOEL ARTHUR SIMON MD Individual | Internal Medicine | 4150 CLEMENT STREET GIMS 111A1 SAN FRANCISCO VA MEDICAL CENTER SAN FRANCISCO, CA 94121 (415) 750-2093 |
| 1144338278 | DR. ROBERT JEFFERY KOHLWES MD, MPH Individual | Internal Medicine | 4150 CLEMENT STREET VETERANS AFFAIRS HOSPITAL SAN FRANCISCO, CA 94121 (415) 221-4810 |
| 1245341486 | MS. MICHELLE ANN TAPIA MSW Individual | Social Worker | 4150 CLEMENT STREET BUILDING 208 SAN FRANCISCO, CA 94121 (415) 221-4810 |
| 1053404517 | DR. KAREN LYNN PARKO M.D. Individual | Psychiatry & Neurology (Neurology) | 4150 CLEMENT STREET VAMC 127 SAN FRANCISCO, CA 94121 (415) 221-4810 |
| 1740373232 | DEBORAH JOANNE BURGOON Individual | Registered Nurse (Oncology) | 4150 CLEMENT STREET #118 SAN FRANCISCO, CA 94121 (415) 750-2201 |
| 1063507366 | MR. VICTOR CHIU YEE RCP Individual | Respiratory Therapist, Certified | 4150 CLEMENT STREET SAN FRANCISCO, CA 94121 (415) 221-4810 |
| 1356426803 | MR. ROBERT S GALLUP OTR L Individual | Occupational Therapist | 4150 CLEMENT STREET SAN FRANCISCO, CA 94121 (415) 221-4810 |
| 1942372693 | ASMINA A KHAN MD Individual | Anesthesiology | 4150 CLEMENT STREET VAMC, ANESTHESIOLOGY DEPARTMENT (129) SAN FRANCISCO, CA 94121 (415) 221-4810 |
| 1902970221 | DR. SANDEEP GUNTUR MD,MPH Individual | Internal Medicine | 4150 CLEMENT STREET SAN FRANCISCO, CA 94121 (415) 221-4810 |
| 1659556140 | MR. STEPHEN L CHAN PHARM. D Individual | Pharmacist | 4150 CLEMENT STREET SAN FRANCISCO, CA 94121 (415) 221-4810 |
| 1518115856 | JUDY KWAK Individual | Pharmacist | 4150 CLEMENT STREET PRIMARY CARE SERVICE (119) SAN FRANCISCO, CA 94121 (415) 221-4810 |
| 1649573064 | DR. POORNI G. OTILINGAM PH.D. Individual | Psychologist (Adult Development & Aging) | 4150 CLEMENT STREET SAN FRANCISCO VETERANS AFFAIRS MEDICAL CENTER SAN FRANCISCO, CA 94121 (415) 221-4810 |
| 1588950158 | TONYA CARMEN ROACH PMHNP Individual | Nurse Practitioner (Psychiatric/Mental Health) | 4150 CLEMENT STREET VA MEDICAL CENTER SAN FRANCISCO, CA 94121 (415) 750-6674 |
| 1790033397 | SAN FRANCISCO VA MEDICAL CENTER Organization | Special Hospital | 4150 CLEMENT STREET SAN FRANCISCO, CA 94121 (415) 221-4810 |
| 1932143625 | DR. DEBORA ANN BROWN AUD Individual | Audiologist | 4150 CLEMENT STREET AUDIOLOGY (126) SAN FRANCISCO, CA 94121 (415) 750-2239 |
| 1609208446 | TESS KATHRYN RUBENSTEIN ANP, GNP Individual | Nurse Practitioner (Adult Health) | 4150 CLEMENT STREET SFVA MEDICAL PRACTICE/ANTICOAGULATION CLINIC SAN FRANCISCO, CA 94121 (415) 221-4810 |
| 1891800686 | MISS WENDY YAN-KAY CHUN NP Individual | Nurse Practitioner (Primary Care) | 4150 CLEMENT STREET SAN FRANCISCO, CA 94121 (415) 221-4810 |
| 1801810817 | MR. PAUL A. HEINEKEN M.D. Individual | Internal Medicine | 4150 CLEMENT STREET SFVAHCS 11 SAN FRANCISCO, CA 94121 (415) 221-4810 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1598425811, enumerated in the NPI registry as an "individual" on December 28, 2021
The provider is located at 4150 Clement Street Ptsd Program (116p) San Francisco, Ca 94121 and the phone number is (415) 221-4810
The provider's speciality is Psychologist with taxonomy code 103TC0700X with a focus in Clinical
This NPI record was last updated on December 28, 2021. 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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