ELIZABETH FREEMAN LOPES
NPI 1821729047
Physical Therapist in Waltham, MA

Active since June 20, 2022Accepts Medicare Assignment
91.89/100
CMS Quality Rating
431 RIVER ST STE 4, WALTHAM, MA 02453(781) 314-1000(781) 314-1001 Get Directions Write a Review

NPPES record last updated: December 11, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Elizabeth Freeman Lopes NPPES

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

ELIZABETH FREEMAN LOPES (NPI 1821729047) is an individual physical therapist in Waltham, Massachusetts, licensed in Massachusetts (26570) and active in the NPI registry since June 2022. She is a graduate of Other (2022).

NPPES Registry Identity

NPI1821729047
Entity TypeIndividualFemale
Primary Taxonomy225100000X
Provider Legal NameELIZABETH FREEMAN LOPES
Location Address431 RIVER ST STE 4Waltham, MA 02453-5483
Mailing Address576 Broadhollow RdMelville, NY 11747-5012 · (631) 359-5859
Fax(781) 314-1001
Sole ProprietorYes
Medical School CMSOtherGraduated 2022
Enumeration DateJune 20, 2022
Last NPPES UpdateDecember 11, 2025
NPPES CertifiedDecember 11, 2025
NPI 1821729047 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 · 26570
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.
431 RIVER ST STE 4, Waltham, MA 02453

Other Names 1

Former Name (1)Elizabeth Freeman

Accepted 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

Elizabeth Freeman Lopes 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 ID7416325006
PECOS Enrollment IDI20221202000520

Areas of Expertise CMS Part B claims 6

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Therapy procedure using functional activities 97530
A therapy procedure using functional activities encourages you to use your own body movements in day-to-day tasks to aid recovery. It aims to improve your mobility, strength, and overall health by incorporating therapeutic exercises into your routine.
473 services68 patients
Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes 97112
This therapy helps retrain your brain, nerves, and muscles to work together. Through targeted exercises, your body learns to regain lost functions or improve current abilities. Each session lasts 15 minutes.
456 services59 patients
Therapy procedure in a group setting 97150
Group therapy involves meeting with a trained therapist alongside others facing similar challenges. It provides a supportive environment to share experiences, learn coping strategies, and gain insights from others. It's a safe space for personal growth and mutual support.
438 services70 patients
Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes 97110
This therapy involves exercises to boost strength, endurance, flexibility, and range of motion. Each session lasts 15 minutes. The goal is to improve physical function and overall health. It's a safe, beneficial method for enhancing well-being and fitness.
378 services56 patients
Therapy procedure using manual technique, each 15 minutes 97140
This therapy involves using hands-on techniques to help improve your body's movement and function. These techniques may include stretching, resistance exercises, or gentle pressure. Each session lasts 15 minutes and aims to relieve pain, promote healing, and improve your overall health.
246 services48 patients
Evaluation for physical therapy, typically 20 minutes 97161
An evaluation for physical therapy is a short, 20-minute assessment where your physical condition, mobility, and pain levels are examined. This helps in designing a personalized therapy plan to enhance your physical function and well-being.
19 services16 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02453 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
$97.64 typical visit price
range $63.72 – $189.86
Typical copayment $24.41 (range $15.93 – $47.46)
Most-billed visit code 99203
Established Patient
$78.84 typical visit price
range $21.07 – $155.29
Typical copayment $19.71 (range $5.26 – $38.82)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

91.89/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality90.46
Improvement Activities40

Other Providers at the Same Location NPPES 11

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

Physical Therapist
431 RIVER ST STE 4
WALTHAM, MA 02453
Physical Therapist
431 RIVER ST STE 4
WALTHAM, MA 02453
Physical Therapist
431 RIVER ST STE 4
WALTHAM, MA 02453
Physical Therapist
431 RIVER ST STE 4
WALTHAM, MA 02453
Physical Therapist
431 RIVER ST STE 4
WALTHAM, MA 02453
Physical Therapist
431 RIVER ST STE 4
WALTHAM, MA 02453
Physical Therapist
431 RIVER ST STE 4
WALTHAM, MA 02453
Physical Therapist
431 RIVER ST STE 4
WALTHAM, MA 02453

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 Elizabeth Lopes's NPI number?

The NPI number for Elizabeth Lopes is 1821729047. It was assigned to this individual provider in the NPPES registry on June 20, 2022. The provider is also known as Elizabeth Freeman.

Where is Elizabeth Lopes located?

Elizabeth Lopes practices at 431 River St Ste 4, Waltham, MA 02453. The listed phone number is (781) 314-1000.

What is Elizabeth Lopes's specialty?

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

Is Elizabeth Lopes enrolled in Medicare?

Yes. Elizabeth Lopes 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 Elizabeth Lopes accept?

Health plans from Anthem Blue Cross and Blue Shield list Elizabeth Lopes 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 Elizabeth Lopes was last updated on December 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.