Daniel L. Marier, MD
Daniel L. Marier is a Internal Medicine Physician provider (Internal Medicine) practicing in Pendleton, OR, registered in the NPPES registry with NPI 1528058369 since 2005. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1528058369 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Daniel L. Marier |
| Credential | MD |
| Sex | Male |
| Practice address | 1100 SOUTHGATE, SUITE #2, Pendleton, OR, 97801 |
| Phone | 5412761911 |
| Fax | 5412763577 |
| Enumeration date | 2005-10-24 |
| Last updated in NPPES | 2008-09-04 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207R00000X | Internal Medicine Physician | Primary | 14200 | 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 |
|---|---|---|---|
| 10067-7 | Medicaid | RI | — |
| 1174505044 | Other | OR | MEDICARE RAILROAD |
| 1174513873 | Other | OR | MEDICARE RAILROAD |
| 1871575720 | Other | OR | MEDICARE RAILROAD |
| 1609866458 | Other | OR | MEDICARE RAILROAD |
| 1619967460 | Other | OR | MEDICARE RAILROAD |
Copy-ready billing details
Provider: Daniel Marier, MD NPI: 1528058369 Taxonomy: 207R00000X (Internal Medicine Physician) Address: 1100 SOUTHGATE, SUITE #2, Pendleton, OR, 97801
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1225031859 | Donald Benschoter | Individual | General Practice Dentistry | Pendleton, OR |
| 1720071897 | Brian Chambers | Individual | Physical Therapist | Pendleton, OR |
| 1912997750 | Pendleton Internal Medicine Specialists PC | Organization | Internal Medicine Physician | Pendleton, OR |
| 1730160540 | Oregon Open Mri | Organization | Magnetic Resonance Imaging Radiologic Technologist | Pendleton, OR |
| 1871575720 | W. Sitz | Individual | Internal Medicine Physician | Pendleton, OR |
| 1013933985 | Eastern Oregon Physical Therapy | Organization | Physical Therapist | Pendleton, OR |
| 1235153768 | Frederic W. Smith Dmd, MD, LLC | Organization | Oral and Maxillofacial Surgery (Dentist) | Pendleton, OR |
| 1962502955 | Laura Gordon | Individual | Urology Physician | Pendleton, OR |
Verify this record
Cross-check NPI 1528058369 against the authoritative CMS record: view Daniel L. Marier 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
Where does Daniel Marier practice?
What is the NPI number for Daniel Marier?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2008-09-04.