Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Billy Christopher Sferner
Counselor in Okmulgee, OK · enumerated 2011.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1154698926
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Registry record
Entity type Individual (Type 1)
Name Mr. Billy Christopher Sferner
Sex Male
Practice address 1950 N Okmulgee, Okmulgee, OK, 74447
Phone (918) 756-7700
Fax (918) 756-3347
Enumeration date Nov 22, 2011
Last updated in NPPES Nov 22, 2011
Taxonomy & licenses
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 specialty is Billy Sferner?
Billy Sferner is registered in NPPES with the primary taxonomy of Counselor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
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.
Other providers at this practice address
Browse all → Claire Domeck Marriage & Family Therapist · Okmulgee, OK NPI 1497961262 Shirley Payne Counselor · Okmulgee, OK NPI 1669618385 Dana Moody Counselor · Okmulgee, OK NPI 1700101003 Jimmy Fuller Counselor · Okmulgee, OK NPI 1336464635 Portia Butler Counselor · Okmulgee, OK NPI 1962727263 Caryn Green Counselor · Okmulgee, OK NPI 1497070791 Kimberly Morrison Counselor · Okmulgee, OK NPI 1225353527 Linda Yeager Counselor · Okmulgee, OK NPI 1780909911
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-11-22.