Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Doris L Chitwood, APRN-BC
Nurse Practitioner in Rock Hill, SC · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1821057803
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Registry record
Entity type Individual (Type 1)
Name Doris L Chitwood
Credential APRN-BC
Sex Female
Practice address 1393 Celanese Rd, Rock Hill, SC, 29732
Phone (803) 329-3103
Fax (803) 325-2232
Enumeration date Mar 20, 2006
Last updated in NPPES Dec 20, 2010
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License APN 511 (SC) Primary
363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License APN 511 (SC) Secondary
363LX0106X Occupational Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License APN 511 (SC) Secondary
364S00000X Clinical Nurse Specialist Physician Assistants & Advanced Practice Nursing Providers · License APN 511 (SC) Secondary
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| NP0355 | Medicaid | SC | - |
| E2083 | Other | - | MEDCOST |
| S874448753 | Other | SC | MEDICARE ID - AGAPE PRIMARY CARE |
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 Doris Chitwood?
Doris Chitwood 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
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-12-20.