Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Anne M Croghan, ARNP
Nurse Practitioner in Seattle, WA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1912978768
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Registry record
Entity type Individual (Type 1)
Name Anne M Croghan
Credential ARNP
Sex Female
Practice address 1536 N 115th St, Suite 105, Seattle, WA, 98133
Phone (206) 520-5000
Enumeration date Jan 30, 2006
Last updated in NPPES Jun 5, 2024
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License AP30005700 (WA) 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 Anne Croghan?
The National Provider Identifier (NPI) for Anne Croghan is 1912978768, a Type 1 (individual) record in the CMS NPPES registry.
Where does Anne Croghan practice?
The practice location on file with NPPES is in Seattle, WA. 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 2024-06-05.