Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Callie Clark Billings, RN
School Registered Nurse in York, SC · enumerated 2016.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1568907079
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Registry record
Entity type Individual (Type 1)
Name Mrs. Callie Clark Billings
Credential RN
Sex Female
Practice address 18 Spruce Street, York, SC, 29745
Phone (803) 684-1905
Fax (803) 684-1907
Enumeration date Dec 20, 2016
Last updated in NPPES Dec 20, 2016
Taxonomy & licenses
RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam.
About the RN credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| LICENSE # 170614 | Other | SC | BOARD OF NURSING |
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 NPI 1568907079 active?
Yes, as of the latest NPPES snapshot, NPI 1568907079 is active (record last updated 2016-12-20).
How do I verify Callie Billings's NPI record?
Cross-check NPI 1568907079 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → Dale Smarr School Registered Nurse · York, SC NPI 1770917148 Lori Gray Physical Therapist · York, SC NPI 1467886846 Cheri Flanagan School Registered Nurse · York, SC NPI 1366876740 Mary Blankenship Physical Therapist · York, SC NPI 1215361696 Anthony Pascarell Speech-Language Pathologist · York, SC NPI 1639503006 Jennifer Ramsey School Psychologist · York, SC NPI 1902230378 Julie Taylor Speech-Language Pathologist · York, SC NPI 1033543400 Tammy White School Psychologist · York, SC NPI 1578997946
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-12-20.