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

Ryan Ross Ervin, LCSW

Individual provider Clinical Social Worker · NPI 1841851508

Ryan Ross Ervin, LCSW is a Clinical Social Worker in Hilo, Hawaii. Works from 3 locations. Licensed in Hawaii and Oregon.

Licensed in
HI, OR
In the registry since
2019
Specialties on file
4
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location PO Box

The provider listed a PO Box rather than a street location, so this is not a walk-in address.

PO Box 554
Hilo, HI 96721-0554
Phone: (808) 755-3072
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 58646 McNulty Way, Saint Helens, OR 97051-6210 — (503) 397-5211
  • 920 Sw Range Dr, Waldport, OR 97394-9634 — (541) 563-3197

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence LCSW-5235 (HI)
Clinical Social Worker Taxonomy 1041C0700X · Licence L11132 (OR)
Addiction (Substance Use Disorder) Counselor Taxonomy 101YA0400X
Social Worker Taxonomy 104100000X · Licence L11132 (OR)

Record details

NPI number1841851508
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorNo
NPI enumeratedJune 24, 2019
Last updated in NPPESDecember 9, 2024
Certification dateDecember 9, 2024

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