James Ryan
James Ryan is a Social Worker provider (Social Worker) practicing in Sandusky, MI, registered in the NPPES registry with NPI 1659886463 since 2017. Practices at Sanilac County Community Mental Health Authority (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1659886463 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | James Ryan |
| Sex | Male |
| Practice address | 227 E SANILAC RD, Sandusky, MI, 48471 |
| Phone | 8106480330 |
| Enumeration date | 2017-12-04 |
| Last updated in NPPES | 2017-12-04 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 104100000X | Social Worker | Primary | 6801058744 | MI |
Copy-ready billing details
Provider: James Ryan NPI: 1659886463 Taxonomy: 104100000X (Social Worker) Address: 227 E SANILAC RD, Sandusky, MI, 48471
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1336252394 | Mary Gueldenzopf | Individual | Occupational Therapist | Sandusky, MI |
| 1366558223 | Anna Hauxwell | Individual | Behavior Analyst | Sandusky, MI |
| 1003906249 | Patricia Cole | Individual | Social Worker | Sandusky, MI |
| 1619057999 | Camilla Roff | Individual | Registered Nurse | Sandusky, MI |
| 1275661985 | Cheryl Mccoy | Individual | Professional Counselor | Sandusky, MI |
| 1497879159 | Sandra Brooks | Individual | Clinical Social Worker | Sandusky, MI |
| 1568653772 | Tricia Kosal | Individual | Mental Health Counselor | Sandusky, MI |
| 1275778672 | Andrea Holbrook | Individual | Social Worker | Sandusky, MI |
Verify this record
Cross-check NPI 1659886463 against the authoritative CMS record: view James Ryan 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
Is NPI 1659886463 active?
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2017-12-04.