Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Barbara-Jean B Sullivan, PHD, NP

Individual provider Clinical Psychologist · NPI 1538294160

Dr. Barbara-Jean B Sullivan, PHD, NP is a Clinical Psychologist in Ann Arbor, Michigan. Licensed in Michigan. Registered with an NPI since 2007.

Licensed in
MI
In the registry since
2007
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.
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

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Practice location Address checks out

4250 Plymouth Rd
Ann Arbor, MI 48109-2700
Phone: (734) 764-6443
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 4704137985 (MI)
Clinical Psychologist Taxonomy 103TC0700X · Licence 6301006224 (MI)

Record details

NPI number1538294160
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD , NP
Sole proprietorNo
NPI enumeratedFebruary 22, 2007
Last updated in NPPESMarch 13, 2009

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