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

Mark D Breithauot PHD LLC

Organization Clinical Psychologist · NPI 1518831452

Mark D Breithauot PHD LLC is a Clinical Psychologist in Wailuku, Hawaii. Registered with an NPI since 2025.

In the registry since
2025
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

2200 Main St Ste 510
Wailuku, HI 96793-1624
Phone: (808) 205-8403
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X

Record details

NPI number1518831452
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Mark Breithaupt — Partner · (808) 205-8403
NPI enumeratedOctober 2, 2025
Last updated in NPPESOctober 2, 2025
Certification dateOctober 2, 2025
Mailing addressPo Box 2632, Wailuku, HI 96793-7632

Other providers in Wailuku