Comprehensive Geriatric Services Inc PC
Comprehensive Geriatric Services Inc PC is a healthcare organization registered as Clinical Social Worker in Warren, MI, holding Type 2 (organization) NPI 1730128802 since 2006. The authorized official on file is Roman Kolodchin, Owner.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1730128802 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Comprehensive Geriatric Services Inc PC |
| Practice address | 26811 RYAN RD, Warren, MI, 48091 |
| Phone | 5867554433 |
| Fax | 5867556655 |
| Enumeration date | 2006-06-05 |
| Last updated in NPPES | 2022-07-21 |
Authorized official
| Name | Roman Kolodchin |
|---|---|
| Title | Owner |
| Phone | 5867554433 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 1041C0700X | Clinical Social Worker | Primary | — | MI |
Copy-ready billing details
Provider: Comprehensive Geriatric Services Inc PC NPI: 1730128802 Taxonomy: 1041C0700X (Clinical Social Worker) Address: 26811 RYAN RD, Warren, MI, 48091
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1780639955 | Comprehensive Geriatric Services Inc PC | Organization | Group Psychotherapy Psychologist | Warren, MI |
| 1669427696 | Jane Lozen | Individual | Psychiatric/Mental Health Nurse Practitioner | Warren, MI |
| 1528007697 | Comprehensive Geriatric Services Inc PC | Organization | Psychiatry Physician | Warren, MI |
| 1437198504 | Comprehensive Geriatric Services Inc PC | Organization | Medical Physician Assistant | Warren, MI |
| 1649219718 | Comprehensive Geriatric Services Inc PC | Organization | Psychiatric/Mental Health Nurse Practitioner | Warren, MI |
| 1467492959 | Nancy Koenig-Forbis | Individual | Clinical Psychologist | Warren, MI |
| 1770523565 | Robeert Kelly | Individual | Clinical Social Worker | Warren, MI |
| 1730129529 | Ann Marie Mentz | Individual | Nurse Practitioner | Warren, MI |
Verify this record
Cross-check NPI 1730128802 against the authoritative CMS record: view Comprehensive Geriatric Services Inc PC on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
What is a Type 2 NPI?
What type of organization is Comprehensive Geriatric Services Inc PC?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2022-07-21.