MR. GERALD GEORGE WITTERS CADC1
NPI 1457475733
Counselor - Addiction (Substance Use Disorder) in San Jose, CA

NPI Status: Active since March 19, 2007

Contact Information

976 LENZEN AVE
1ST FLOOR, ROOM 12 DADS CASE MGT. TEAM
SAN JOSE, CA
ZIP 95126
Phone: (408) 792-5645
Fax: (408) 947-8719

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  • Individual
  • Male
  • Counselor
  • Addiction (Substance Use Disorder)

About GERALD WITTERS

This page provides the complete NPI Profile along with additional information for Gerald Witters, a provider established in San Jose, California with a medical specialization in Counselor, focusing in addiction (substance use disorder) . The healthcare provider is registered in the NPI registry with number 1457475733 assigned on March 2007. The practitioner's primary taxonomy code is 101YA0400X. The provider is registered as an individual and his NPI record was last updated 12 years ago.

NPI
1457475733
Provider Name
MR. GERALD GEORGE WITTERS CADC1
Gender
Male
Entity Type
Individual
Location Address
976 LENZEN AVE 1ST FLOOR, ROOM 12 DADS CASE MGT. TEAM SAN JOSE, CA 95126
Location Phone
(408) 792-5645
Location Fax
(408) 947-8719
Mailing Address
976 LENZEN AVE SUITE 1900 SAN JOSE, CA 95126
Mailing Phone
(408) 792-5645
Mailing Fax
(408) 947-8719
Is Sole Proprietor?
No
Enumeration Date
03-19-2007
Last Update Date
07-30-2014
Code Navigator

A Substance Abuse or Addiction Counselor like Gerald Witters 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

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
C10101113OTHER (01)CACADC1

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1457475733, we treat the final digit (3) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 67. The final step is to find the difference between that total and the next multiple of ten (70 - 67 = 3).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
4
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
7
Unchanged
Pos 5
4
Doubled → 8
Pos 6
7
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
7
Unchanged
Pos 9
3
Doubled → 6
Check
3
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 5 → 10 → 1 4 → 8 5 → 10 → 1 3 → 6

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 4 + 1 + 0 + 7 + 8 + 7 + 1 + 0 + 7 + 6 + 24 = 67

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 67 is 70. The difference is the calculated check digit.

70 - 67 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1457475733.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Internal Medicine (Infectious Disease)
976 LENZEN AVE, STE. 1700
SAN JOSE, CA 95126
Pharmacy
976 LENZEN AVE
SAN JOSE, CA 95126
Social Worker (Clinical)
976 LENZEN AVE, FIRST FLOOR
SAN JOSE, CA 95126
Public Health or Welfare
976 LENZEN AVE
SAN JOSE, CA 95126
Case Manager/Care Coordinator
976 LENZEN AVE
SAN JOSE, CA 95126
Pharmacist
976 LENZEN AVE, SUITE 1400
SAN JOSE, CA 95126
Counselor (Addiction (Substance Use Disorder))
976 LENZEN AVE
SAN JOSE, CA 95126
Case Management
976 LENZEN AVE
SAN JOSE, CA 95126
Registered Nurse (Case Management)
976 LENZEN AVE
SAN JOSE, CA 95126
Registered Nurse (Case Management)
976 LENZEN AVE, STE 1800
SAN JOSE, CA 95126
Registered Nurse (Case Management)
976 LENZEN AVE
SAN JOSE, CA 95126
Registered Nurse (Case Management)
976 LENZEN AVE
SAN JOSE, CA 95126
Registered Nurse (Case Management)
976 LENZEN AVE
SAN JOSE, CA 95126
Counselor (Addiction (Substance Use Disorder))
976 LENZEN AVE, ROOM 1900
SAN JOSE, CA 95126
Counselor
976 LENZEN AVE
SAN JOSE, CA 95126
Counselor
976 LENZEN AVE
SAN JOSE, CA 95126
Counselor (Addiction (Substance Use Disorder))
976 LENZEN AVE
SAN JOSE, CA 95126
Registered Nurse (Case Management)
976 LENZEN AVE
SAN JOSE, CA 95126
Social Worker (Clinical)
976 LENZEN AVE, SUITE 1900
SAN JOSE, CA 95126
Pharmacist
976 LENZEN AVE, ROOM 1400
SAN JOSE, CA 95126

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1457475733, enumerated as an "individual" on March 19, 2007.

The provider is located at 976 LENZEN AVE 1ST FLOOR, ROOM 12 DADS CASE MGT. TEAM SAN JOSE, CA 95126 and the phone number is (408) 792-5645.

Counselor with taxonomy code 101YA0400X and a focus in Addiction (Substance Use Disorder).

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.