KENNETH MARLIN JANSSEN
NPI 1558118265
Counselor - Addiction (Substance Use Disorder) in San Francisco, CA
NPI Status: Active since May 01, 2024
Contact Information
940 HOWARD ST
SAN FRANCISCO, CA
ZIP 94103
Phone: (415) 487-8067
- Individual
- Male
- Counselor
- Addiction (Substance Use Disorder)
About KENNETH JANSSEN
This page provides the complete NPI Profile along with additional information for Kenneth Janssen, a provider established in San Francisco, California with a medical specialization in Counselor, focusing in addiction (substance use disorder) . The healthcare provider is registered in the NPI registry with number 1558118265 assigned on May 2024. The practitioner's primary taxonomy code is 101YA0400X. The provider is registered as an individual and his NPI record was last updated one year ago.
- NPI
- 1558118265
- Provider Name
- KENNETH MARLIN JANSSEN
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 940 HOWARD ST SAN FRANCISCO, CA 94103
- Location Phone
- (415) 487-8067
- Mailing Address
- 940 HOWARD ST SAN FRANCISCO, CA 94103
- Mailing Phone
- (418) 487-8067
- Is Sole Proprietor?
- No
- Enumeration Date
- 05-01-2024
- Last Update Date
- 05-01-2024
- Code Navigator
A Substance Abuse or Addiction Counselor like Kenneth Janssen advices patients who experience alcoholism, drug addiction, eating disorders, mental health issues, or other mental or behavioral problems. Substance Abuse counselors provide treatment and support to help clients recover from addiction or modify problem behaviors. Many counselors incorporate the principles of 12-step programs, such as Alcoholics Anonymous (AA). They educate clients how to cope with stress and life’s issues in ways that help them recover. Counselors also help patients improve their personal relationships and find ways to discuss their addiction or other problems with family and friends.
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 Addiction (Substance Use Disorder)
- Taxonomy Code
- 101YA0400X
- Type
- Behavioral Health & Social Service Providers
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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 | 5 | 8 | 1 | 1 | 8 | 2 | 6 | 5 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 5 | 10 | 8 | 2 | 1 | 16 | 2 | 12 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 5 + 1 + 0 + 8 + 2 + 1 + 1 + 6 + 2 + 1 + 2 + 24 = 55 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 60 - 55 = 5 | 5 | ||||||||
The NPI number 1558118265 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 |
|---|---|---|---|
| 1689227050 | IVANA STAITI ASW Individual | Counselor | 940 HOWARD ST SAN FRANCISCO, CA 94103 (415) 487-3100 |
| 1497493902 | STEFANIE SCHLIEF Individual | Marriage & Family Therapist | 940 HOWARD ST SAN FRANCISCO, CA 94103 (415) 487-3000 |
| 1932187457 | MR. ROBERT JOHN HOLUM M.A. Individual | Marriage & Family Therapist | 940 HOWARD ST SAN FRANCISCO, CA 94103 (415) 487-8067 |
| 1144076480 | WILLIAM BRIAN TRAWICK Individual | Counselor (Addiction (Substance Use Disorder)) | 940 HOWARD ST SAN FRANCISCO, CA 94103 (805) 570-1553 |
| 1245086511 | COURTNEY STACK Individual | Counselor (Addiction (Substance Use Disorder)) | 940 HOWARD ST SAN FRANCISCO, CA 94103 (415) 487-8067 |
| 1326895889 | OLIVIA MARIE FERNANDEZ Individual | Counselor (Addiction (Substance Use Disorder)) | 940 HOWARD ST SAN FRANCISCO, CA 94103 (415) 487-8067 |
| 1508614256 | NICOLE KRAMER Individual | Counselor (Addiction (Substance Use Disorder)) | 940 HOWARD ST SAN FRANCISCO, CA 94103 (415) 487-3000 |
| 1659129096 | EISHIN CHIKAMATSU Individual | Counselor (Addiction (Substance Use Disorder)) | 940 HOWARD ST SAN FRANCISCO, CA 94103 (415) 487-3000 |
| 1912466632 | QAMAR ZOHDI CADC-II Individual | Counselor (Addiction (Substance Use Disorder)) | 940 HOWARD ST SAN FRANCISCO, CA 94103 (415) 487-3000 |
| 1336995570 | MIGUEL DUENAS MPH,CHES,RADT-1 Individual | Counselor (Addiction (Substance Use Disorder)) | 940 HOWARD ST SAN FRANCISCO, CA 94103 (415) 487-3000 |
| 1073860904 | THE STONEWALL PROJECT Organization | Community/Behavioral Health | 940 HOWARD ST SAN FRANCISCO, CA 94103 (415) 487-3000 |
| 1598956567 | SAN FRANCISCO AIDS FOUNDATION Organization | Community/Behavioral Health | 940 HOWARD ST SAN FRANCISCO, CA 94103 (415) 487-3100 |
| 1679105340 | ALLEN NG Individual | Community Health Worker | 940 HOWARD ST SAN FRANCISCO, CA 94103 (415) 487-3076 |
| 1699171058 | SAN FRANCISCO AIDS FOUNDATION Organization | Community/Behavioral Health | 940 HOWARD ST SAN FRANCISCO, CA 94103 (415) 487-3100 |
| 1487266185 | ANDREW WILLIAM JACOB HOCKMAN LCSW Individual | Social Worker (Clinical) | 940 HOWARD ST SAN FRANCISCO, CA 94103 (415) 971-2241 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1558118265, enumerated in the NPI registry as an "individual" on May 01, 2024
The provider is located at 940 Howard St San Francisco, Ca 94103 and the phone number is (415) 487-8067
The provider's speciality is Counselor with taxonomy code 101YA0400X with a focus in Addiction (Substance Use Disorder)
This NPI record was last updated on May 01, 2024. 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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