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

Individual provider Clinical Psychologist · NPI 1437381647

Dr. Michael Timothy Helfer, PHD is a Clinical Psychologist in Honolulu, Hawaii. Practices as a sole proprietor. Licensed in Hawaii and North Carolina.

Licensed in
HI, NC
In the registry since
2009
Specialties on file
2
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

38 S Judd St Apt 17B
Honolulu, HI 96817-2607
Phone: (808) 855-5988
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 1367 (HI)
Clinical Psychologist Taxonomy 103TC0700X · Licence 5576 (NC)

Record details

NPI number1437381647
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedAugust 20, 2009
Last updated in NPPESMarch 5, 2026
Certification dateMarch 5, 2026

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