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

Dr. William Clifford Irving III, PHD

Individual provider Psychologist · NPI 1477669778

Dr. William Clifford Irving III, PHD is a Clinical Psychologist in Grosse Pointe Woods, Michigan. Qualified in 1987, 39 years ago. Offers telehealth. Licensed in Michigan.

Years since qualifying
39
Licensed in
MI
In the registry since
2006
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

831 Woods Ln
Grosse Pointe Woods, MI 48236-1162
Phone: (586) 443-4402
Fax: (586) 443-4412
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence WI002945 (MI)

Record details

NPI number1477669778
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorNo
NPI enumeratedAugust 21, 2006
Last updated in NPPESJune 8, 2026
Certification dateJune 8, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 1987 (39 years in practice)
Accepts Medicare assignment Not indicated
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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