VIVIAN A. TROTTA MSPT
NPI 1144559915
Physical Therapist in Watertown, MA

Active since December 08, 2009
200 DEXTER AVE, SUITE K, WATERTOWN, MA 02472(617) 600-3195(617) 924-1207 Get Directions Write a Review

NPPES record last updated: December 8, 2009. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Vivian A. Trotta Mspt NPPES

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

VIVIAN A. TROTTA MSPT (NPI 1144559915) is an individual physical therapist in Watertown, Massachusetts, licensed in Massachusetts (16250) and active in the NPI registry since December 2009.

NPPES Registry Identity

NPI1144559915
Entity TypeIndividualFemale
Primary Taxonomy225100000X
Provider Legal NameVIVIAN A. TROTTACredential: MSPT
Location Address200 DEXTER AVE, SUITE KWatertown, MA 02472-4238
Mailing Address200 Dexter Ave, Suite KWatertown, MA 02472-4238 · (617) 600-3195 · Fax (617) 924-1207
Fax(617) 924-1207
Sole ProprietorNo
Enumeration DateDecember 8, 2009
✔ NPI 1144559915 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code225100000X
License✔ Licensed in MA · 16250
Definition
Physical therapists (PTs) are licensed health care professionals who diagnose and treat individuals of all ages, from newborns to the very oldest, who have medical problems or other health-related conditions that limit their abilities to move and perform functional activities in their daily lives. PTs examine each individual and develop a plan using treatment techniques to promote the ability to move, reduce pain, restore function, and prevent disability. In addition, PTs work with individuals to prevent the loss of mobility before it occurs by developing fitness- and wellness-oriented programs for healthier and more active lifestyles. PTs:
  • Diagnose and manage movement dysfunction and enhance physical and functional abilities.
  • Restore, maintain, and promote not only optimal physical function but optimal wellness and fitness and optimal quality of life as it relates to movement and health.
  • Prevent the onset, symptoms, and progression of impairments, functional limitations, and disabilities that may result from diseases, disorders, conditions, or injuries.
  • Treat conditions of the musculoskeletal, neuromuscular, cardiovascular, pulmonary, and/or integumentary systems.
  • Address the negative effects attributable to unique personal and environmental factors as they relate to human performance.
PTs provide care for people in a variety of settings, including hospitals, private practices, outpatient clinics, home health agencies, schools, sports and fitness facilities, work settings, and nursing homes. State licensure is required in each state in which a PT practices.
200 DEXTER AVE, Watertown, MA 02472

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Vivian A. Trotta Mspt is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignment

Medicare enrollment records show Vivian Trotta reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Occupational Therapist
358 GILE ST
Haverhill, MA 01830
  • Reassigned Medicare billing, Massachusetts enrollment
  • 5 clinicians in this Medicare group

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 4

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

Registered Nurse
200 DEXTER AVE, SUITE K
WATERTOWN, MA 02472
Registered Nurse (Gerontology)
200 DEXTER AVE, SUITE K
WATERTOWN, MA 02472
Registered Nurse
200 DEXTER AVE, SUITE K, 2ND FLOOR
WATERTOWN, MA 02472
Nurse Practitioner
200 DEXTER AVE, SUITE K
WATERTOWN, MA 02472

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 Vivian Trotta's NPI number?

The NPI number for Vivian Trotta is 1144559915. It was assigned to this individual provider in the NPPES registry on December 8, 2009.

Where is Vivian Trotta located?

Vivian Trotta practices at 200 Dexter Ave Suite K, Watertown, MA 02472. The listed phone number is (617) 600-3195.

What is Vivian Trotta's specialty?

The primary specialty registered for this NPI is Physical Therapist with taxonomy code 225100000X.

Is Vivian Trotta enrolled in Medicare?

Yes. Vivian Trotta is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Vivian Trotta's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Vivian Trotta reassigns Medicare benefits to Visiting Therapists LLC (Haverhill, MA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Vivian Trotta's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Vivian Trotta accept?

Health plans from Anthem Blue Cross and Blue Shield list Vivian Trotta 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 Vivian Trotta was last updated on December 8, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.