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

Health and Happiness LLC

Organization Clinical Psychologist · NPI 1396877189

Health and Happiness LLC is a Clinical Psychologist in Frederick, Maryland. Licensed in Maryland. Registered with an NPI since 2007.

Licensed in
MD
In the registry since
2007
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

93 S McCain Dr
Frederick, MD 21703
Phone: (301) 662-6892
Fax: (301) 662-2134
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 1027 (MD)

Record details

NPI number1396877189
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Dennis Hilker — Psychologist · (301) 922-0035
NPI enumeratedMarch 9, 2007
Last updated in NPPESAugust 22, 2020
Mailing address8541 Wild Game Lane, Owings, MD 20736

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