James R Williams DDS PC
James R Williams DDS PC is a healthcare organization registered as General Practice Dentistry in Mt Morris, MI, holding Type 2 (organization) NPI 1912017765 since 2006. The authorized official on file is James Williams, President.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1912017765 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | James R Williams DDS PC |
| Practice address | 11610 N SAGINAW ST, Mt Morris, MI, 48458 |
| Phone | 8106868460 |
| Fax | 8106864098 |
| Enumeration date | 2006-08-30 |
| Last updated in NPPES | 2020-08-22 |
Authorized official
| Name | James Williams |
|---|---|
| Title | President |
| Phone | 8106868460 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 1223G0001X | General Practice Dentistry | Primary | 2901013013 | MI |
Copy-ready billing details
Provider: James R Williams DDS PC NPI: 1912017765 Taxonomy: 1223G0001X (General Practice Dentistry) Address: 11610 N SAGINAW ST, Mt Morris, MI, 48458
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1437363819 | James Williams | Individual | General Practice Dentistry | Mount Morris, MI |
Verify this record
Cross-check NPI 1912017765 against the authoritative CMS record: view James R Williams DDS 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
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2020-08-22.