Doctors in Waltham, MA
Active healthcare providers in Waltham sourced from the CMS NPPES weekly file — no proprietary ratings, no editorial scores. NPI counts, specialty distribution, and primary practice addresses refreshed each release.
2,059 healthcare providers across 20 specialties
Waltham, Massachusetts appears in the CMS National Plan and Provider Enumeration System with 2,059 registered healthcare providers spanning 20 distinct NUCC-taxonomy specialties. This count includes every individual clinician who has applied for an NPI and listed a practice address in Waltham — physicians, dentists, nurse practitioners, physician assistants, chiropractors, physical therapists, optometrists, psychologists, podiatrists, and every other credentialed provider type CMS tracks. It does not measure hospital beds, urgent-care capacity, or whether a given clinic is accepting new patients; it measures the pool of professionals with current NPI enrollment and a Waltham practice location on file.
The provider mix in Waltham is weighted toward Clinical Social Worker (222 clinicians, followed by Physical Therapist with 168 and Behavior Technician with 160). That distribution reflects how NPPES records specialty: providers self-select a primary taxonomy code, so a family physician who also practices geriatrics will show up under whichever NUCC code they registered first. Relative to Massachusetts's population, Waltham reports roughly 29.4 providers per 100,000 residents using the state-level denominator, which is a rough proxy rather than a precise access-to-care measurement; the true catchment area of any {cityName} clinician extends beyond the municipal boundary.
For Waltham patients, this directory is most useful as a starting shortlist — searching by specialty narrows the 690-taxonomy roster to clinicians with the relevant training, and each provider page links to NPI, state licensing boards, and the NPPES registry for credential verification. Important: PlainDoctor is a directory of publicly available CMS government data, not a review site, a ranking, or medical advice. NPPES data is self-reported and refreshed monthly, so listing details may be out of date; call the practice directly to confirm the provider is still there, accepts your insurance, and is taking new patients. Nothing on this page substitutes for consulting a licensed clinician about your personal health decisions.
Which specialties are most common in Waltham
Healthcare Providers (Page 25)
| Name |
|---|
| DANIEL MASCARENHAS Student in an Organized Health Care Education/Training Program |
| JANET MASON, LICSW Clinical Social Worker |
| JILLIAN MASSE Behavior Technician |
| ANA MATEO, DMD Dentist |
| SIMONE MATTHEWS Counselor |
| KEREN MATVEEV, D.O. Family Medicine Physician |
| NICOLE MAYO, OTR/L Occupational Therapist |
| JOSELYN MAYSONET-LOPEZ Behavior Analyst |
| JEREMIAH MCARTHUR, APRN Registered Nurse |
| FRANNIE MCBRIAN Student in an Organized Health Care Education/Training Program |
| BETH MCCABE, MD Pediatrics Physician |
| BRITTANIE MCCABE Family Medicine Physician |
| SARAH MCCANN, LMHC, LPC, NCC, MSED Addiction (Substance Use Disorder) Counselor |
| HOLLY MCCARTHY, M.ED Behavior Analyst |
| LAURA MCCARTHY, NP Adult Health Nurse Practitioner |
| GAVIN MCCONNELL, DPT Physical Therapist |
| CHRISTOPHER MCCOY, DPT Physical Therapist |
| REBECCA MCDERMOTT Student in an Organized Health Care Education/Training Program |
| CAITLIN MCDONNELL Mental Health Counselor |
| ALLISON MCDONOUGH, MD Internal Medicine Physician |
| VERONICA MCDONOUGH, NURSE PRACTITIONER Family Nurse Practitioner |
| NICOLE MCELHINNEY, DPT Physical Therapist |
| ELIZABETH MCENANY, PSY.D. Clinical Psychologist |
| VICTORIA MCEVOY, MD Pediatrics Physician |
| SOPHIE MCINTYRE, PHARMD Pharmacist |
| JANYCE MCKENZIE, COTA/L Occupational Therapy Assistant |
| BRIAN MCKEON, MD Orthopaedic Surgery Physician |
| SIOBAN MCLAUGHLIN, NP Adult Health Nurse Practitioner |
| JENNIFER MCLEAN, LADC I Mental Health Counselor |
| LOREN MCMAHON, OTD, OTR/L Occupational Therapist |
| KELLAN MCNALLY Clinical Social Worker |
| JILL MCNAMARA, LICSW Clinical Social Worker |
| KERRYLEE MCNEIL, OTR Occupational Therapist |
| ELISABETH MCNEILL, MS Speech-Language Pathologist |
| JOHN MCNEMAR, DNAP, CRNA Certified Registered Nurse Anesthetist |
| TARA MCNIFF Behavior Technician |
| AMANDA MCSWEENEY, C.N.M. Advanced Practice Midwife |
| ANN MCWALTER, PT Physical Therapist |
| FELICE MEADOW, D.O. Family Medicine Physician |
| MARY MEDVIDE, PH.D. Counseling Psychologist |
| JILL MEDYNSKI, NP Adult Health Nurse Practitioner |
| CAROLYN MEEHAN, LICSW Clinical Social Worker |
| SUDHA MEHTA, M.D. Obstetrics & Gynecology Physician |
| BRANDON MEIER, DMD Oral and Maxillofacial Surgery (Dentist) |
| ANNA MEILMAN, LMHC Mental Health Counselor |
| SESHAGIRI MEKA, MD Anesthesiology Physician |
| CHELSEA MELLO, OTR/L Occupational Therapist |
| VANESSA MENA-GIBSON, LICSW Clinical Social Worker |
| KAMERON MENDES, LMHC Mental Health Counselor |
| NIANE MENDES Behavior Technician |
Nearby Cities in Massachusetts
Other Massachusetts cities with provider coverage in the CMS NPPES registry.
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Provider data from CMS NPPES (download.cms.gov/nppes); specialty classification from NUCC Health Care Provider Taxonomy. PlainDoctor does not rate or rank providers. Methodology · About
Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from CMS National Plan and Provider Enumeration System (NPPES). Consult a qualified professional before making decisions based on this data.
