LIST PSYCHOLOGICAL SERVICES
NPI 1124357488
Counselor - Addiction (Substance Use Disorder) in Saginaw, MI

NPI Status: Active since December 16, 2009

Contact Information

1600 N MICHIGAN AVE
ROOM 506
SAGINAW, MI
ZIP 48602
Phone: (989) 758-3720
Fax: (989) 758-3760

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  • Organization
  • Counselor
  • Addiction (Substance Use Disorder)
  • CLIA Number: 23D2147653
  • CLIA Cert. Type: Other - OUTPATIENT SUBSTANCE
  • CLIA Exp. Date: 04-23-2026

About LIST PSYCHOLOGICAL SERVICES

This page provides the complete NPI Profile along with additional information for List Psychological Services, a provider established in Saginaw, Michigan operating as a Counselor, focusing in addiction (substance use disorder) . The healthcare provider is registered in the NPI registry with number 1124357488 assigned on December 2009. The practitioner's primary taxonomy code is 101YA0400X. The provider is registered as an organization and their NPI record was last updated 16 years ago. List Psychological Services operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The authorized official of this NPI record is Dr. Diane R List Phd (Chief Executive Officer)

NPI
1124357488
Provider Name
LIST PSYCHOLOGICAL SERVICES
Entity Type
Organization
Location Address
1600 N MICHIGAN AVE ROOM 506 SAGINAW, MI 48602
Location Phone
(989) 758-3720
Location Fax
(989) 758-3760
Mailing Address
443 N STATE ST CARO, MI 48723
Mailing Phone
(989) 672-6160
Mailing Fax
(989) 758-3760
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
12-16-2009
Last Update Date
12-16-2009
Code Navigator

A Substance Abuse or Addiction Counselor like List Psychological Services 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
License State
MI

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1101Y00000XBehavioral Health & Social Service Providers

Counselor

 
2101YM0800XBehavioral Health & Social Service Providers

Counselor
Mental Health

 
3101YP2500XBehavioral Health & Social Service Providers

Counselor
Professional

 
4103TC0700XBehavioral Health & Social Service Providers

Psychologist
Clinical

 
5104100000XBehavioral Health & Social Service Providers

Social Worker

 
61041C0700XBehavioral Health & Social Service Providers

Social Worker
Clinical

 
7106H00000XBehavioral Health & Social Service Providers

Marriage & Family Therapist

 

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.

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.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

DR. DIANE R LIST PHD

Authorized Official Title
CHIEF EXECUTIVE OFFICER
Authorized Official Phone
(989) 672-6160

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
034530OTHER (01)MIVALUE OPTIONS
0M38660MEDICARE UPIN (02)MI 
0G96288MEDICARE UPIN (02)MI 

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
23D2147653
Facility Type
Other - OUTPATIENT SUBSTANCE
Certificate Effective Date
April 24, 2024
Certificate Expiration Date
April 23, 2026
Laboratory Director
JACQUELINE D. THOMPSON
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to List Psychological Services to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.

Reviews for LIST PSYCHOLOGICAL SERVICES

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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 1124357488, we treat the final digit (8) 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 62. The final step is to find the difference between that total and the next multiple of ten (70 - 62 = 8).

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
1
Unchanged
Pos 3
2
Doubled → 4
Pos 4
4
Unchanged
Pos 5
3
Doubled → 6
Pos 6
5
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
4
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
8
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 2 → 4 3 → 6 7 → 14 → 5 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 4 + 4 + 6 + 5 + 1 + 4 + 4 + 1 + 6 + 24 = 62

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

The next multiple of ten after 62 is 70. The difference is the calculated check digit.

70 - 62 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1124357488.

Other Providers at the Same Location


The following 9 providers are registered at the same or a nearby location.

Registered Nurse (Women's Health Care, Ambulatory)
1600 N MICHIGAN AVE
SAGINAW, MI 48602
Nurse Practitioner (Family)
1600 N MICHIGAN AVE
SAGINAW, MI 48602
Public Health or Welfare
1600 N MICHIGAN AVE
SAGINAW, MI 48602
Community Health Worker
1600 N MICHIGAN AVE
SAGINAW, MI 48602
Community Health Worker
1600 N MICHIGAN AVE
SAGINAW, MI 48602
Public Health or Welfare
1600 N MICHIGAN AVE
SAGINAW, MI 48602
Community Health Worker
1600 N MICHIGAN AVE
SAGINAW, MI 48602
Community Health Worker
1600 N MICHIGAN AVE
SAGINAW, MI 48602
Doula
1600 N MICHIGAN AVE
SAGINAW, MI 48602

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1124357488, enumerated as an "organization" on December 16, 2009.

The provider is located at 1600 N MICHIGAN AVE ROOM 506 SAGINAW, MI 48602 and the phone number is (989) 758-3720.

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.