Dr. William W. Cottingham, DO
Dr. William W. Cottingham is a Internal Medicine Physician provider (Internal Medicine) practicing in Rolla, MO, registered in the NPPES registry with NPI 1255486205 since 2007. The credential DO stands for Doctor of Osteopathic Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1255486205 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. William W. Cottingham |
| Credential | DO |
| Sex | Male |
| Practice address | 1605 MARTIN SPRINGS DR, SUITE 260, Rolla, MO, 65401 |
| Phone | 5734586358 |
| Fax | 5734586464 |
| Enumeration date | 2007-01-23 |
| Last updated in NPPES | 2013-05-02 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207R00000X | Internal Medicine Physician | Primary | R6120 | MO |
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
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 240436204 | Medicaid | MO | — |
| 110075154 | Other | — | RAILROAD MEDICARE |
Copy-ready billing details
Provider: William Cottingham, DO NPI: 1255486205 Taxonomy: 207R00000X (Internal Medicine Physician) Address: 1605 MARTIN SPRINGS DR, SUITE 260, Rolla, MO, 65401
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1124024468 | William Anast | Individual | Anesthesiology Physician | Rolla, MO |
| 1083605786 | Sara Trusler | Individual | Pharmacist | Rolla, MO |
| 1497731525 | Karen Biermann | Individual | Family Nurse Practitioner | Rolla, MO |
| 1346286887 | Holly Erway | Individual | Physician Assistant | Rolla, MO |
| 1477582799 | Yaqoob Ali | Individual | Hematology & Oncology Physician | Rolla, MO |
| 1619901048 | Max Lungren | Individual | Obstetrics & Gynecology Physician | Rolla, MO |
| 1457363806 | Mercy Clinic Springfield Communities | Organization | Rural Health Clinic/Center | Rolla, MO |
| 1568537181 | Tracy Fair-Parsons | Individual | Physician Assistant | Rolla, MO |
Verify this record
Cross-check NPI 1255486205 against the authoritative CMS record: view Dr. William W. Cottingham 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 2026-07-10. Provider record last updated 2013-05-02.