Dr. Barry S Meyer, DO
Dr. Barry S Meyer is a Internal Medicine Physician provider (Internal Medicine) practicing in Warren, MI, registered in the NPPES registry with NPI 1194706580 since 2005. The credential DO stands for Doctor of Osteopathic Medicine.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1194706580 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Barry S Meyer |
| Credential | DO |
| Sex | Male |
| Practice address | Warren, MI, 48091 |
| Phone | 5867555400 |
| Fax | 5867550066 |
| Enumeration date | 2005-11-11 |
| Last updated in NPPES | 2007-10-04 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207R00000X | Internal Medicine Physician | Primary | 5101011427 | MI |
DO — Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential
Copy-ready billing details
Provider: Barry Meyer, DO NPI: 1194706580 Taxonomy: 207R00000X (Internal Medicine Physician) Address: Warren, MI, 48091
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1669575262 | Motor City Podiatry Associates PC | Organization | Podiatrist | Warren, MI |
| 1134277387 | Brian Dressler | Individual | Primary Podiatric Medicine Podiatrist | Warren, MI |
| 1346423530 | Barry S. Meyer,D.O., P.C. | Organization | Internal Medicine Physician | Warren, MI |
| 1629629100 | Briandressler Pllc | Organization | Podiatrist | Warren, MI |
Verify this record
Cross-check NPI 1194706580 against the authoritative CMS record: view Dr. Barry S Meyer 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 2007-10-04.