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

Dr. Marylyn Ann Clark, PHD

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1528114451

Dr. Marylyn Ann Clark, PHD is an Addiction (Substance Use Disorder) Counselor in Prescott, Arizona. Licensed in Arizona. Registered with an NPI since 2007.

Licensed in
AZ
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.

See every abbreviation used in this directory →

Practice location Address checks out

222 W Gurley St Ste 105
Prescott, AZ 86301-3244
Phone: (928) 778-1806
Fax: (928) 541-9308
Show map & directions

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

Specialties & licences

Marriage & Family Therapist (primary) Taxonomy 106H00000X · Licence LMFT0053 (AZ)
Addiction (Substance Use Disorder) Counselor Taxonomy 101YA0400X · Licence LISAC11094 (AZ)

Record details

NPI number1528114451
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorNo
NPI enumeratedJanuary 25, 2007
Last updated in NPPESJuly 2, 2013

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