Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Marivi A Niebauer, M.D.
Neurology Physician in Abingdon, VA · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1275521239
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Registry record
Entity type Individual (Type 1)
Name Marivi A Niebauer
Credential M.D.
Sex Female
Practice address 16000 Johnston Memorial Dr, Suite 312, Abingdon, VA, 24211
Phone (276) 258-3733
Fax (276) 258-3734
Enumeration date Oct 12, 2005
Last updated in NPPES Feb 21, 2017
Taxonomy & licenses
2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License 0101249956 (VA) Primary
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 |
|---|---|---|---|
| 3334027 | Medicaid | TN | - |
| P01200682 | Other | VA | RAILROAD MEDICARE |
| 1275521239 | Medicaid | VA | - |
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.
Frequently asked questions
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Marivi Niebauer?
Marivi Niebauer is registered in NPPES with the primary taxonomy of Neurology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Wendy Strawbridge Obstetrics & Gynecology Physician · Abingdon, VA NPI 1740289156 Mary Johnson Pediatrics Physician · Abingdon, VA NPI 1801896022 Matthew Beasey Endocrinology, Diabetes & Metabolism Physician · Abingdon, VA NPI 1962495853 Johnston Memorial Hospital, Inc General Acute Care Hospital · Abingdon, VA NPI 1104812684 Abingdon Healthcare for Women Pllc Obstetrics & Gynecology Physician · Abingdon, VA NPI 1609862028 Damian Sooklal Hospitalist Physician · Abingdon, VA NPI 1356338495 Christy Mcghee Physician Assistant · Abingdon, VA NPI 1063402022 Michael Ulrich Internal Medicine Physician · Abingdon, VA NPI 1730179706
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-02-21.