Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Gregory Siera, RN

Individual provider Registered Nurse · NPI 1558773978

Gregory Siera, RN is a Registered Nurse in Sitka, Alaska. Licensed in Alaska. Registered with an NPI since 2014.

Licensed in
AK
In the registry since
2014
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

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Practice location Address checks out

209 Moller Ave
Sitka, AK 99835-7142
Phone: (907) 747-1701
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Registered Nurse (primary) Taxonomy 163W00000X · Licence R35373 (AK)

Record details

NPI number1558773978
Entity typeIndividual (Type 1)
GenderMale
Credentials RN
Sole proprietorNo
NPI enumeratedMay 21, 2014
Last updated in NPPESMay 21, 2014
Mailing address209 Moller Ave, Sitka, AK 99835-7142

Other providers in Sitka