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

MS. Theresa Kathleen Grueter, LCSW

Individual provider Clinical Social Worker · NPI 1558116327

MS. Theresa Kathleen Grueter, LCSW is a Clinical Social Worker in Ridgewood, New Jersey. Qualified in 1986, 40 years ago. Practices with Valley Physician Services PC, a 592-clinician group and accepts Medicare assignment. Licensed in New Jersey.

Years since qualifying
40
Licensed in
NJ
In the registry since
2024
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

1200 E Ridgewood Ave Ste 108
Ridgewood, NJ 07450-3937
Phone: (201) 301-6289
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 44SC06066500 (NJ)

Record details

NPI number1558116327
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedApril 23, 2024
Last updated in NPPESNovember 21, 2025
Certification dateNovember 21, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 1986 (40 years in practice)
Group practice Valley Physician Services Pc — 592 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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