Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Rose M Marr, RNC NP
Nurse Practitioner in Sherman, TX · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1427166917
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Registry record
Entity type Individual (Type 1)
Name Rose M Marr
Credential RNC NP
Sex Female
Practice address 1906 W Us Highway 82, Sherman, TX, 75092
Phone (903) 892-8398
Fax (903) 892-7903
Enumeration date Aug 26, 2006
Last updated in NPPES Sep 18, 2013
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 233640 (TX) Primary
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 103868901 | Medicaid | TX | - |
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 Rose Marr?
Rose Marr is registered in NPPES with the primary taxonomy of Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Deborah Reinert Nurse Practitioner · Sherman, TX NPI 1205947108 Helen Schulze Adult Medicine Physician · Sherman, TX NPI 1205925245 Bradley Hodge Family Medicine Physician · Sherman, TX NPI 1750470704 Ronald Woods Family Medicine Physician · Sherman, TX NPI 1659460608 Jasyn Haney Family Medicine Physician · Sherman, TX NPI 1780773739 James Russell Family Medicine Physician · Sherman, TX NPI 1083702005 Karen Young Family Nurse Practitioner · Sherman, TX NPI 1568600740 Lacie Mitchell Physician Assistant · Sherman, TX NPI 1225277106
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-09-18.