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

William Thomas O'Brien

Individual provider Mental Health Counselor · NPI 1275868457

William Thomas O'Brien is a Mental Health Counselor in Maplewood, Minnesota. Registered with an NPI since 2009.

In the registry since
2009

Practice location Address checks out

2115 County Road D E # B
Maplewood, MN 55109-5353
Phone: (651) 748-5019
Fax: (651) 773-7591
Show map & directions

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

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X

Record details

NPI number1275868457
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedOctober 6, 2009
Last updated in NPPESOctober 6, 2009
Mailing address2115 County Road D E # B, Maplewood, MN 55109-5353

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