Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Sondra Newhouse Williamson, ANP
Nurse Practitioner in Aberdeen, NC · enumerated 2008.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1477710630
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Registry record
Entity type Individual (Type 1)
Name Sondra Newhouse Williamson
Credential ANP
Sex Female
Practice address 1902 N Sandhills Blvd, Suite C, Aberdeen, NC, 28315
Phone (910) 692-4011
Fax (910) 695-1751
Enumeration date May 16, 2008
Last updated in NPPES Sep 18, 2019
Taxonomy & licenses
207QH0002X Hospice and Palliative Medicine (Family Medicine) Physician Allopathic & Osteopathic Physicians · License 5003973 (NC) Secondary
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 5003973 (NC) Primary
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 7004164 | Medicaid | NC | - |
| P00726964 | Other | - | RAILROAD MEDICARE |
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
What is the NPI number for Sondra Williamson?
The National Provider Identifier (NPI) for Sondra Williamson is 1477710630, a Type 1 (individual) record in the CMS NPPES registry.
Where does Sondra Williamson practice?
The practice location on file with NPPES is in Aberdeen, NC. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Michael Bartiss Ophthalmology Physician · Aberdeen, NC NPI 1194737965 Family Eye Care of the Carolinas PA Ophthalmology Physician · Aberdeen, NC NPI 1326157215 Kathleen Tuomala Audiologist-Hearing Aid Fitter · Aberdeen, NC NPI 1811035835 Dr. Kuhn & Associates Oral and Maxillofacial Surgery (Dentist) · Aberdeen, NC NPI 1811193436 Audiology of the Sandhills, Inc Hearing Aid Equipment · Aberdeen, NC NPI 1457520934 Jcs Rehabilitation & Wellness Center,Pllc Speech-Language Pathologist · Aberdeen, NC NPI 1497085252 Sheryl Dean Physical Therapist · Aberdeen, NC NPI 1821490194
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-09-18.