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

Ivan J. Miller, PHD, Inc

Organization Clinical Psychologist · NPI 1811614951

Ivan J. Miller, PHD, Inc is a Clinical Psychologist in Boulder, Colorado. Registered with an NPI since 2022.

In the registry since
2022
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

350 Broadway St Ste 210
Boulder, CO 80305-3338
Phone: (303) 870-1529
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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 number1811614951
Entity typeOrganization (Type 2)
Organization subpartYes
Parent organizationBoulder Psychotherapists Guild Inc
Authorized official Ivan Miller — Owner · (303) 870-1529
NPI enumeratedOctober 19, 2022
Last updated in NPPESOctober 19, 2022
Certification dateOctober 19, 2022
Mailing address350 Broadway St Ste 210, Boulder, CO 80305-3338

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