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

Mark F Heiland, PHD, Licensed Psychologist, LLC

Organization Psychologist · NPI 1205100054

Mark F Heiland, PHD, Licensed Psychologist, LLC is a Psychologist in Saint Louis, Missouri. Licensed in Missouri. Registered with an NPI since 2012.

Licensed in
MO
In the registry since
2012
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

4542 W Pine Blvd
Saint Louis, MO 63108-2186
Phone: (314) 609-5532
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 2009018630 (MO)

Record details

NPI number1205100054
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Mark Heiland — Psychologist · (314) 609-5532
NPI enumeratedFebruary 25, 2012
Last updated in NPPESFebruary 25, 2012
Mailing address4542 West Pine Blvd, St Louis, MO 63104

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