Dr. Andrew Benjamin Cramer, M.D.
Dr. Andrew Benjamin Cramer is a Surgery Physician provider (Surgery) practicing in Tualatin, OR, registered in the NPPES registry with NPI 1790760387 since 2005. The credential MD stands for Doctor of Medicine. Practices at C. Edward Skeeters,M.D. & Michael P. Gardner,M.D. (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1790760387 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Andrew Benjamin Cramer |
| Credential | M.D. |
| Sex | Male |
| Practice address | 19250 SW 65TH AVE STE 235, Tualatin, OR, 97062 |
| Phone | 5036925650 |
| Fax | 5036927903 |
| Enumeration date | 2005-12-07 |
| Last updated in NPPES | 2025-12-16 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 208600000X | Surgery Physician | Primary | MD15391 | OR |
| 2086S0129X | Vascular Surgery Physician | Secondary | MD15391 | OR |
| 208C00000X | Colon & Rectal Surgery Physician | Secondary | MD15391 | OR |
MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 2135209 | Medicaid | WA | — |
| 020023304 | Other | OR | RAILROAD MEDICARE |
| 040316 | Medicaid | OR | — |
Copy-ready billing details
Provider: Andrew Cramer, M.D. NPI: 1790760387 Taxonomy: 208600000X (Surgery Physician) Address: 19250 SW 65TH AVE STE 235, Tualatin, OR, 97062
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1205811890 | James Craven | Individual | Surgery Physician | Tualatin, OR |
| 1902968373 | C. Edward Skeeters,M.D. & Michael P. Gardner,M.D. | Organization | Specialist | Tualatin, OR |
| 1104182781 | Heather Zarour | Individual | Surgery Physician | Tualatin, OR |
| 1083967020 | Won Hwee | Individual | Surgical Physician Assistant | Tualatin, OR |
| 1255863544 | Daniel Gardner | Individual | Surgery Physician | Tualatin, OR |
| 1396204533 | Brenda Ikwap | Individual | Surgery Physician | Tualatin, OR |
Verify this record
Cross-check NPI 1790760387 against the authoritative CMS record: view Dr. Andrew Benjamin Cramer 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 2025-12-16.