Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Hallie Green, LMHC
Professional Counselor in Olean, NY · enumerated 2020.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1376178152
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Registry record
Entity type Individual (Type 1)
Name Hallie Green
Credential LMHC
Sex Female
Practice address 2676 W State St, Olean, NY, 14760
Phone (716) 790-8202
Enumeration date Mar 11, 2020
Last updated in NPPES Nov 13, 2024
Taxonomy & licenses
101YP2500X Professional Counselor Behavioral Health & Social Service Providers · License PC012481 (PA) Secondary
101YP2500X Professional Counselor Behavioral Health & Social Service Providers · License TPMC5177 (FL) Secondary
101YP2500X Professional Counselor Behavioral Health & Social Service Providers · License 010196 (NY) 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 specialty is Hallie Green?
Hallie Green is registered in NPPES with the primary taxonomy of Professional 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.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-11-13.