Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Jill M Simpson, MSW
Social Worker in Seward, AK · enumerated 2011.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1770864860
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Registry record
Entity type Individual (Type 1)
Name Jill M Simpson
Credential MSW
Sex Female
Practice address 302 Railway Avenue, Seward, AK, 99664
Phone (907) 422-1050
Fax (907) 224-7081
Enumeration date Sep 1, 2011
Last updated in NPPES Sep 1, 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 Jill Simpson?
Jill Simpson is registered in NPPES with the primary taxonomy of Social Worker. 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 → Elizabeth Odell Grace Mental Health Counselor · Seward, AK NPI 1841459088 Denise Johnson Case Manager/Care Coordinator · Seward, AK NPI 1811242324 Melanie Smith Clinical Social Worker · Seward, AK NPI 1376930933 Tammy Backus Behavior Technician · Seward, AK NPI 1568026516 Sara Dietrich Mental Health Counselor · Seward, AK NPI 1063076545 Alissa Holcomb Behavior Technician · Seward, AK NPI 1245891944 Arthur Dorame Behavior Technician · Seward, AK NPI 1326689712 Nicholas Romano Behavior Technician · Seward, AK NPI 1922645951
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-09-01.