Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Gayline Patricia Blau, RN, BSN, NP
Nurse Practitioner in Saipan, MP · enumerated 2008.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1194996363
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Registry record
Entity type Individual (Type 1)
Name Gayline Patricia Blau
Credential RN, BSN, NP
Sex Female
Practice address 1 Lower Navy Hill, Saipan, MP, 96950
Phone (670) 234-8950
Enumeration date Mar 17, 2008
Last updated in NPPES Mar 17, 2008
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 0065 (MP) 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.
Frequently asked questions
Where does Gayline Blau practice?
The practice location on file with NPPES is in Saipan, MP. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Gayline Blau?
The National Provider Identifier (NPI) for Gayline Blau is 1194996363, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Jennifer Yolles Psychiatry Physician · Saipan, MP NPI 1902942659 John Yarofalir Surgery Physician · Saipan, MP NPI 1699800235 Ian Macleod Emergency Medicine Physician · Saipan, MP NPI 1114053493 Gregory Kotheimer Internal Medicine Physician · Garapan, SAIPAN NPI 1164551594 Richard Mclaren Anesthesiology Physician · Saipan, MP NPI 1891827168 Christine Strong Physician Assistant · Saipan, MP NPI 1750590626 Pamela Carhill Physical Therapist · Saipan, MP NPI 1154508067 Rodney Klassen Emergency Medicine Physician · Saipan, MP NPI 1043498892
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-03-17.