Dr. Nathan B Baumer, M.D.
Dr. Nathan B Baumer is a General Practice Physician provider (General Practice) practicing in Houston, TX, registered in the NPPES registry with NPI 1811908619 since 2006. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1811908619 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Nathan B Baumer |
| Credential | M.D. |
| Sex | Male |
| Practice address | 523 N SAM HOUSTON PKWY E, SUITE 125, Houston, TX, 77060 |
| Phone | 8052751834 |
| Enumeration date | 2006-08-10 |
| Last updated in NPPES | 2017-12-20 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 208D00000X | General Practice Physician | Primary | K5803 | TX |
| 2085R0202X | Diagnostic Radiology Physician | Secondary | K5803 | 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 |
|---|---|---|---|
| 0007737012 | Other | TX | AETNA/PROIMA |
| 105800006 | Medicaid | TX | — |
| 8U3450 | Other | TX | BCBSTX/PROIMA |
Copy-ready billing details
Provider: Nathan Baumer, M.D. NPI: 1811908619 Taxonomy: 208D00000X (General Practice Physician) Address: 523 N SAM HOUSTON PKWY E, SUITE 125, Houston, TX, 77060
Verify this record
Cross-check NPI 1811908619 against the authoritative CMS record: view Dr. Nathan B Baumer 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 2017-12-20.