Dr. Timothy Simpson, M.D.
Dr. Timothy Simpson is a Surgery Physician provider (Surgery) practicing in Anchorage, AK, registered in the NPPES registry with NPI 1164498259 since 2006. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1164498259 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Timothy Simpson |
| Credential | M.D. |
| Sex | Male |
| Practice address | 2925 DEBARR RD, Anchorage, AK, 99508 |
| Phone | 9072574844 |
| Enumeration date | 2006-02-27 |
| Last updated in NPPES | 2007-07-08 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 208600000X | Surgery Physician | Primary | 167897-1 | NY |
MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential
Copy-ready billing details
Provider: Timothy Simpson, M.D. NPI: 1164498259 Taxonomy: 208600000X (Surgery Physician) Address: 2925 DEBARR RD, Anchorage, AK, 99508
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1174593750 | Cynthia Joe | Individual | Internal Medicine Physician | Anchorage, AK |
| 1316910482 | Jayme Ellerbe | Individual | Pediatric Nurse Practitioner | Anchorage, AK |
| 1932173168 | William Batson | Individual | General Practice Dentistry | Anchorage, AK |
| 1669441614 | Barbara Martin | Individual | Clinical Social Worker | Anchorage, AK |
| 1114996766 | Timothy Mannen | Individual | Psychiatric/Mental Health Nurse Practitioner | Anchorage, AK |
| 1467421966 | Martha Farris | Individual | Counselor | Anchorage, AK |
| 1629037684 | Marie Bateman | Individual | Clinical Psychologist | Anchorage, AK |
| 1063472611 | Jeffrey Congdon | Individual | Surgery Physician | Anchorage, AK |
Verify this record
Cross-check NPI 1164498259 against the authoritative CMS record: view Dr. Timothy Simpson 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 2007-07-08.