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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. William Frank Hackler Jr., RN

Registered Nurse in Soldotna, AK · enumerated 2008 · practices at Central Peninsula General Hospital, Inc.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1497905558

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Registry record

Entity type Individual (Type 1)
Name Mr. William Frank Hackler Jr.
Credential RN
Sex Male
Practice address 354 Tyee St, Soldotna, AK, 99669
Phone (907) 714-5870
Enumeration date Sep 25, 2008
Last updated in NPPES May 23, 2024

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 288076-3102 (UT) Secondary
163W00000X Registered Nurse Nursing Service Providers · License NURR36135 (AK) Primary
RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN credential

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.

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Frequently asked questions

What is the NPI number for William Hackler?
The National Provider Identifier (NPI) for William Hackler is 1497905558, a Type 1 (individual) record in the CMS NPPES registry.
Where does William Hackler practice?
The practice location on file with NPPES is in Soldotna, AK. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-05-23.