W Owen Cramer, MD
W Owen Cramer is a Surgery Physician provider (Surgery) practicing in Houston, TX, registered in the NPPES registry with NPI 1235130550 since 2005. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1235130550 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | W Owen Cramer |
| Credential | MD |
| Sex | Male |
| Practice address | Houston, TX, 77002 |
| Phone | 7136523065 |
| Fax | 7136522717 |
| Enumeration date | 2005-08-09 |
| Last updated in NPPES | 2010-11-08 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 174400000X | Specialist | Secondary | E6293 | TX |
| 208600000X | Surgery Physician | Primary | E6293 | TX |
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 |
|---|---|---|---|
| 035322901 | Medicaid | TX | — |
Copy-ready billing details
Provider: W Cramer, MD NPI: 1235130550 Taxonomy: 208600000X (Surgery Physician) Address: Houston, TX, 77002
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1700881547 | Earline Morse | Individual | Optometrist | Houston, TX |
| 1093711269 | Jennifer Johnson-Caldwell | Individual | Internal Medicine Physician | Houston, TX |
| 1366449357 | Dr. Jennifer Johnson-Caldwell, M.D.,P.A. | Organization | Internal Medicine Physician | Houston, TX |
| 1003817149 | Garland Gossett | Individual | Specialist | Houston, TX |
| 1255320149 | Mary Maddock | Individual | Anesthesiology Physician | Houston, TX |
| 1427047323 | Hector Penoucos | Individual | Anesthesiology Physician | Houston, TX |
| 1134118045 | Daniel Sykes | Individual | Anesthesiology Physician | Houston, TX |
| 1225014079 | Allen Criswell | Individual | Orthopaedic Surgery Physician | Houston, TX |
Verify this record
Cross-check NPI 1235130550 against the authoritative CMS record: view W Owen 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 2010-11-08.