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

Trina L. Greenwald LLC

Organization Clinical Psychologist · NPI 1245574516

Trina L. Greenwald LLC is a Clinical Psychologist in Marion, Indiana. Licensed in Indiana. Registered with an NPI since 2012.

Licensed in
IN
In the registry since
2012
Specialties on file
3
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

515 N Bradner Ave
Marion, IN 46952-2449
Phone: (765) 664-8000
Fax: (877) 731-2066
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X
Psychiatric/Mental Health Nurse Practitioner Taxonomy 363LP0808X · Licence 71002182A (IN)
Clinical Nurse Specialist Taxonomy 364S00000X · Licence 28084011A (IN)

Record details

NPI number1245574516
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Trina Greenwald — Owner/Practitioner · (765) 664-8000
Other names Serenity Clinic
NPI enumeratedNovember 26, 2012
Last updated in NPPESNovember 24, 2014
Mailing address515 N Bradner Ave, Marion, IN 46952-2449

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