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DR. FAITH THERRIEN PSY.D.
NPI 1891120051
Psychologist - Clinical in Worcester, MA

Active since September 06, 2013PECOS Enrolled
309 BELMONT ST, WORCESTER, MA 01604(508) 368-3300 Get Directions Write a Review

NPPES record last updated: January 3, 2023. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Jan 3, 2023, May 21, 2021, Sep 13, 2018 (3 updates tracked since 2018).

About Dr. Faith Therrien Psy.d. NPPES

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

DR. FAITH THERRIEN PSY.D. (NPI 1891120051) is an individual clinical provider in Worcester, Massachusetts, licensed in Massachusetts (11990) and active in the NPI registry since September 2013. She is enrolled in Medicare PECOS and maintains a secondary practice location in Roslindale.

NPPES Registry Identity

NPI1891120051
Entity TypeIndividualFemale
Primary Taxonomy103TC0700X
Provider Legal NameDR. FAITH THERRIENCredential: PSY.D.
Location Address309 BELMONT STWorcester, MA 01604-1059
Mailing Address309 Belmont StWorcester, MA 01604-1059
Phone(508) 368-3300
Sole ProprietorYes
Enumeration DateSeptember 6, 2013
Last NPPES UpdateJanuary 3, 20233 updates tracked since enumeration
NPPES CertifiedJanuary 3, 2023
✔ NPI 1891120051 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code103TC0700X
License✔ Licensed in MA · 11990
Definition
A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.
309 BELMONT ST, Worcester, MA 01604
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Secondary Practice Location 1

Location 1780 American Legion HwyRoslindale, MA 02131-3908 · Phone (617) 469-8500

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Faith Therrien Psy.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 01604 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$177.36 typical visit price
range $58.86 – $177.36
Typical copayment $44.34 (range $14.71 – $44.34)
Most-billed visit code 99205
Established Patient
$103.48 typical visit price
range $19.11 – $144.84
Typical copayment $25.87 (range $4.77 – $36.21)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

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

CRYSTALL HOLLENKAMP LICSW
Social Worker (Clinical)
309 BELMONT ST
WORCESTER, MA 01604
Worcester County (508) 368-0667
DANA EVE PALIT MSW
Social Worker (Clinical)
309 BELMONT ST
WORCESTER, MA 01604
Worcester County (508) 368-0529
DANA LYNN MCMANNUS LICSW
Social Worker (Clinical)
309 BELMONT ST
WORCESTER, MA 01604
Worcester County (508) 368-3328
PIOTR KARWOWSKI D.M.D.
Dentist
309 BELMONT ST
WORCESTER, MA 01604
Worcester County (847) 727-7661
MR. ADEMOLA SOLOMON OBELE PMHNP-BC
Nurse Practitioner (Psychiatric/Mental Health)
309 BELMONT ST
WORCESTER, MA 01604
Worcester County (508) 615-6001
EZINNE OBIJIAKU
Nurse Practitioner (Psychiatric/Mental Health)
309 BELMONT ST
WORCESTER, MA 01604
Worcester County (857) 312-9702
COLLEEN MARIE DOYLE LICSW
Social Worker (Clinical)
309 BELMONT ST
WORCESTER, MA 01604
Worcester County (508) 368-4000
MISS REGINA ELAINE AMORELLO LICSW
Social Worker (Clinical)
309 BELMONT ST
WORCESTER, MA 01604
Worcester County (508) 368-3795

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 Faith Therrien's NPI number?

The NPI number for Faith Therrien is 1891120051. It was assigned to this individual provider in the NPPES registry on September 6, 2013.

Where is Faith Therrien located?

Faith Therrien practices at 309 Belmont St, Worcester, MA 01604. The listed phone number is (508) 368-3300.

What is Faith Therrien's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Is Faith Therrien enrolled in Medicare?

Yes. Faith Therrien is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Faith Therrien was last updated on January 3, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years 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.