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Florence Costello, R.N.

Registered Nurse in Anchorage, AK · enumerated 2007.

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

National Provider Identifier

1326189150

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Registry record

Entity type Individual (Type 1)
Name Florence Costello
Credential R.N.
Sex Female
Practice address 3760 Piper Street, Suite Ll139, Anchorage, AK, 99504
Phone (907) 212-6233
Fax (907) 563-3217
Enumeration date Feb 12, 2007
Last updated in NPPES Jul 9, 2007

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 8453 (AK) Primary
RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN credential

Other identifiers

Identifier Type State Issuer
PENDING Medicaid AK -

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 Florence Costello?
The National Provider Identifier (NPI) for Florence Costello is 1326189150, a Type 1 (individual) record in the CMS NPPES registry.
Where does Florence Costello practice?
The practice location on file with NPPES is in Anchorage, 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 2007-07-09.