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Healthcare Providers & Facilities in Belmont, MA

Public healthcare directory of 1,008 individual practitioners and 117 healthcare facilities located in Belmont, Massachusetts.

1,008 Practitioners
117 Facilities
99 Specialties

Medical Specialties in Belmont

Select a specialty to view practitioner listings, practice locations, and qualifications.

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All Specialties in Belmont

Specialties with enough public records for a comparison with U.S. figures, besides those named above, plus the 60 largest of 89 more with at least one listed practitioner. Number of practitioners in brackets.

Chiropractic Providers

Dietary & Nutritional Service Providers

Eye and Vision Services Providers

Nursing Service Related Providers

Pharmacy Service Providers

Respiratory, Developmental, Rehabilitative and Restorative Service Providers

Speech, Language and Hearing Service Providers

Featured Healthcare Providers in Belmont

Practitioner profiles in Belmont, MA with recent CMS Medicare or Open Payments data.

Sarah Rodriguez

Nurse Practitioner - Psychiatric/Mental Health

Medicare Accepted
115 Mill St, Belmont, MA
Phone: 8003330338
NPI 1255035481

Dr. Ruth Reibstein , EdD

Psychologist - Clinical

115 Mill St, Belmont, MA
Phone: 6178552824
NPI 1982746129

Lauren Asermely , CNP

Nurse Practitioner

115 Mill Street, Belmont, MA
Phone: 4015751297
NPI 1760952808

Dr. Justin Wu , DPT

Physical Therapist

Medicare Accepted
431 Trapelo Rd Unit 2, Belmont, MA
Phone: 9785003003
NPI 1275872095

Dr. Stephanie Machell , PsyD

Psychologist - Clinical

5 Watson Rd, Belmont, MA
Phone: 6177764001
NPI 1275656233

Dr. Florence Lai , MD

Psychiatry & Neurology - Neurology with Special Qualifications in Child Neurology

Medicare Accepted
115 Mill St, Belmont, MA
Phone: 6177262664
NPI 1134108533

Largest Cities in Massachusetts

Other Massachusetts cities with a full directory, by the number of active practitioners listed in NPPES.

How Belmont compares with the U.S.

Compared with the U.S. as a whole, Belmont has more clinicians in Psychiatry & Neurology - Psychiatry (32.3x), clinicians in Psychologist - Clinical (30.2x) and clinicians in Psychiatry & Neurology - Child & Adolescent Psychiatry (17.8x) per 100,000 residents.

It has fewer Physical Therapists (75% of the U.S. rate) per 100,000 residents.

Belmont has 3,709 active clinicians per 100,000 residents, compared with 2,198 for the U.S.

What these numbers mean

Clinicians per 100,000 residents compares places of different sizes. We count active clinicians who list a practice address in the area in the federal NPI registry (NPPES) and divide by the number of people who live there, according to the U.S. Census Bureau. The U.S. rate is the same calculation for the whole country.

A higher number does not mean it is easier to get an appointment, that wait times are shorter, or that care is better. It also does not show how many clinicians are accepting new patients or which insurance plans they take. A lower number does not by itself mean there is a shortage.

City counts use the city name in each clinician's practice address. That postal city can cover a larger or smaller area than the city limits the Census Bureau uses for population, and many clinicians list only one address even if they work in several places. Cities with hospitals or large medical centers often list more specialists than the number of residents alone would suggest, because patients also come from nearby areas.

93% of clinicians in Belmont listed in the CMS Medicare file (217 of 234) accept Medicare assignment. That is similar to the Massachusetts share of 90%.

Only 234 of 1,008 active clinicians in Belmont appear in the CMS Medicare file, so this share describes that smaller group.

What is Medicare assignment?

A clinician who accepts Medicare assignment agrees to take the Medicare-approved amount as full payment for services that Original Medicare covers. You usually still pay your deductible and coinsurance. This comes from the CMS Doctors and Clinicians file and applies to Original Medicare only. Medicare Advantage plans have their own provider networks. It does not show whether a clinician is taking new patients.

Some clinicians are listed as "may accept assignment," which means they can decide case by case. Clinicians without an assignment flag, or who are not in the CMS file, are not counted as accepting assignment. That does not mean they refuse Medicare. Ask the office before your visit.

39% of clinicians in Belmont listed in the CMS Medicare file (91 of 234) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is higher than the Massachusetts share of 34%.

About the telehealth indicator

The telehealth indicator comes from CMS. It marks clinicians whose recent paid Medicare claims include services delivered by telehealth. It means a clinician has provided some services by telehealth, not that every visit can be done online. A clinician without the indicator may still offer telehealth, for example to patients who are not on Medicare. Ask the office which visits can be done by video or phone.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026. Medicare assignment and telehealth indicators: CMS Doctors and Clinicians National Downloadable File. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).

Belmont CMS Healthcare & Financial Disclosures

CMS Part D Prescribers (2024), Open Payments (program year 2025), Medicare (PECOS) enrollment and Part B (2024) data for Belmont, MA

Source: CMS public datasets

Healthcare operations in Belmont, MA encompass 1,008 active individual practitioners and 117 registered medical facilities across 99 clinical specialties.

According to CMS Medicare Part D analytics for 2024, prescription drug volume in Belmont accounts for $5.6 Million across 55,019 prescription claims. 311 local practitioners have a Medicare (PECOS) enrollment record. Open Payments data for program year 2025 list $0.1 Million in payments reported by companies to 40 local practitioners; a reported payment does not necessarily mean the financial relationship is improper.

Medicare Part D Prescriptions (2024) $5.6M 55,019 Prescription Claims Source: data.cms.gov
Open Payments Sunshine Act (2025) $0.1M 40 Recipients Disclosed A reported payment does not necessarily mean the financial relationship is improper. Source: openpaymentsdata.cms.gov
Medicare (PECOS) Enrollment 311 Enrolled Medicare Practitioners Source: data.cms.gov
Medicare Part B Allowed Volume (2024) $3.5M 48,057 Services Performed Source: data.cms.gov

CMS PECOS: Eligible to Order or Refer for Medicare in Belmont

Part B Lab & Imaging Eligible: 318
Durable Medical Equipment (DME): 339
Home Health Agency (HHA): 178
Source: CMS Order and Referring