THERESA SASS
NPI 1548346471
Psychologist - Clinical in Cambridge, MA

Q: What is Theresa Sass's NPI number?

The NPI number for Theresa Sass is 1548346471. It was assigned to this individual provider in the NPPES registry on October 31, 2006.

Q: What is Theresa Sass's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Theresa Sass was last updated on June 17, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.

Active since October 31, 2006PECOS EnrolledAccepts Medicare Assignment

1 ARNOLD CIR STE 12, CAMBRIDGE, MA 02139(617) 347-9137 Get Directions Write a Review

NPPES record last updated: June 17, 2024. Verified against the NPPES registry weekly; last sync: August 16, 2026.

On this page

About Theresa Sass NPPES

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

THERESA SASS (NPI 1548346471) is an individual clinical provider in Cambridge, Massachusetts, licensed in Massachusetts (10377) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS and is a graduate of Other (2014).

NPPES Registry Identity

NPI1548346471

Entity TypeIndividualFemale

Primary Taxonomy103TC0700X

Provider Legal NameTHERESA SASS

Location Address1 ARNOLD CIR STE 12Cambridge, MA 02139-2250

Mailing Address450 Memorial DrCambridge, MA 02139-4306 · (617) 347-9137

Phone(617) 347-9137

Sole ProprietorYes

Medical School CMSOtherGraduated 2014

Enumeration DateOctober 31, 2006

Last NPPES UpdateJune 17, 2024

NPPES CertifiedJune 17, 2024

✔ NPI 1548346471 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 · 10377

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.

1 ARNOLD CIR STE 12, Cambridge, MA 02139

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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.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Theresa Sass is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID1355799503

PECOS Enrollment IDI20231128002450

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 02139 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

$189.86 typical visit price

range $63.72 – $189.86

Typical copayment $47.46 (range $15.93 – $47.46)

Most-billed visit code 99205

Established Patient

$111.18 typical visit price

range $21.07 – $155.29

Typical copayment $27.79 (range $5.26 – $38.82)

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.

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 Theresa Sass's NPI number?

The NPI number for Theresa Sass is 1548346471. It was assigned to this individual provider in the NPPES registry on October 31, 2006.

Where is Theresa Sass located?

Theresa Sass practices at 1 Arnold Cir Ste 12, Cambridge, MA 02139. The listed phone number is (617) 347-9137.

What is Theresa Sass's specialty?

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

Is Theresa Sass enrolled in Medicare?

Yes. Theresa Sass is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Theresa Sass accept?

Health plans from Anthem Blue Cross and Blue Shield and Harvard Pilgrim Health Care list Theresa Sass 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 Theresa Sass was last updated on June 17, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.