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MR. THADDIEUS SARPY MS, LMHC
NPI 1437531407
Counselor - Mental Health in Dedham, MA

Active since June 25, 2015
30 EASTBROOK RD STE 101, DEDHAM, MA 02026(857) 293-5020(857) 226-8772 Get Directions Write a Review

NPPES record last updated: April 2, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Apr 2, 2026, Nov 2, 2021, Aug 7, 2020 and 1 more (4 updates tracked since 2019).

About Mr. Thaddieus Sarpy Ms, Lmhc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MR. THADDIEUS SARPY MS, LMHC (NPI 1437531407) is an individual mental health provider in Dedham, Massachusetts, licensed in Massachusetts (10941-MH-CC) and active in the NPI registry since June 2015. He maintains a secondary practice location in Medway.

NPPES Registry Identity

NPI1437531407
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameMR. THADDIEUS SARPYCredential: MS, LMHC
Location Address30 EASTBROOK RD STE 101Dedham, MA 02026-2083
Mailing Address30 Eastbrook Rd Ste 101Dedham, MA 02026-2083 · (857) 293-5020 · Fax (857) 226-8772
Phone(857) 293-5020
Fax(857) 226-8772
Sole ProprietorNo
Enumeration DateJune 25, 2015
Last NPPES UpdateApril 2, 20264 updates tracked since enumeration
NPPES CertifiedApril 2, 2026
✔ NPI 1437531407 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in MA · 10941-MH-CC
Also ListedCounselor · ProfessionalTaxonomy 101YP2500X · License 006674 (CT)
30 EASTBROOK RD STE 101, Dedham, MA 02026
Open in Google Maps ↗

Secondary Practice Location 1

Location 1166 Village St # U102Medway, MA 02053-1150 · Phone (857) 293-5020 · Fax (857) 226-8772

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Harvard Pilgrim Health Care, Providence Health Plan.Insurance ›

Other Providers at the Same Location NPPES 10

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MONICA NANTEGE
Social Worker (Clinical)
30 EASTBROOK RD STE 101
DEDHAM, MA 02026
Norfolk County (857) 293-5020
OLIVIA GRACE HASKELL
Social Worker (Clinical)
30 EASTBROOK RD STE 101
DEDHAM, MA 02026
Norfolk County (857) 200-9814
MS. LATASHA KALEEMEA SARPY LICSW
Social Worker (Clinical)
30 EASTBROOK RD STE 101
DEDHAM, MA 02026
Norfolk County (857) 293-5020
SABRINA JOSEPH LCSW
Social Worker
30 EASTBROOK RD STE 101
DEDHAM, MA 02026
Norfolk County (781) 269-2541
JESSICA C FURTADO
Social Worker (Clinical)
30 EASTBROOK RD STE 101
DEDHAM, MA 02026
Norfolk County (617) 657-3624
GENNEW INC.
Social Worker (Clinical)
30 EASTBROOK RD STE 101
DEDHAM, MA 02026
Norfolk County (857) 293-5020
DAVID PRANSKY LCSW
Social Worker (Clinical)
30 EASTBROOK RD STE 101
DEDHAM, MA 02026
Norfolk County (781) 591-7555
MICHAELA JEANNE SZEKALSKI
Social Worker
30 EASTBROOK RD STE 101
DEDHAM, MA 02026
Norfolk County (857) 200-9813

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Thaddieus Sarpy's NPI number?

The NPI number for Thaddieus Sarpy is 1437531407. It was assigned to this individual provider in the NPPES registry on June 25, 2015.

Where is Thaddieus Sarpy located?

Thaddieus Sarpy practices at 30 Eastbrook Rd Ste 101, Dedham, MA 02026. The listed phone number is (857) 293-5020.

What is Thaddieus Sarpy's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

What insurance does Thaddieus Sarpy accept?

Health plans from Anthem Blue Cross and Blue Shield, Harvard Pilgrim Health Care and Providence Health Plan list Thaddieus Sarpy as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Thaddieus Sarpy was last updated on April 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.