Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Frederick Graybill II
Behavior Analyst in Morgantown, WV · enumerated 2021.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1902561798
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Registry record
Entity type Individual (Type 1)
Name Frederick Graybill II
Sex Male
Practice address 5000 Greenbag Rd Ste A1, Morgantown, WV, 26501
Phone (304) 241-8401
Fax (304) 241-8402
Enumeration date Nov 5, 2021
Last updated in NPPES Nov 5, 2021
Taxonomy & licenses
103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 0-21-13067 (WV) Primary
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 Frederick Graybill?
The National Provider Identifier (NPI) for Frederick Graybill is 1902561798, a Type 1 (individual) record in the CMS NPPES registry.
Where does Frederick Graybill practice?
The practice location on file with NPPES is in Morgantown, WV. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-11-05.