Doctors in Boston, MA
Active healthcare providers in Boston sourced from the CMS NPPES weekly file, no proprietary ratings, no editorial scores. NPI counts, specialty distribution, and primary practice addresses refreshed each release.
40,542 healthcare providers across 20 specialties
Boston, Massachusetts appears in the CMS National Plan and Provider Enumeration System with 40,542 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 Boston - 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 Boston practice location on file. Every figure is drawn from the federal National Provider Identifier Registry (CMS NPPES) - more than 7 million providers, maintained since May 2007, with 2023 Medicare Part D data, and, according to CMS, can be searched, compared, and traced in our methodology.
The provider mix in Boston is weighted toward Student in an Organized Health Care Education/Training Program (7,234 clinicians, followed by Internal Medicine Physician with 3,032 and Clinical Social Worker with 1,769). 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, Boston reports roughly 579.1 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.
Within Massachusetts, Boston ranks #1 of 400 cities tracked by provider count, accounting for 19% of the state's registered providers. Of Massachusetts's most common specialties, Counselor is the most prominent one with no provider currently listing a Boston practice address, a coverage gap Boston patients typically fill by traveling to a larger nearby hub.
For Boston 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 Boston
Healthcare Providers (Page 192)
| Name |
|---|
| Cristina Dischino, CPHT Pharmacy Technician |
| Alexander Disciullo, MD Internal Medicine Physician |
| Christopher Disciullo Behavior Technician |
| Jessica Disilvestro, MD Gynecologic Oncology Physician |
| Heather Diskin, MD Pediatrics Physician |
| Alexandra Distaso, FNP-BC Family Nurse Practitioner |
| Laura Distefano, CRNA Certified Registered Nurse Anesthetist |
| Laura Distel, PHD Clinical Psychologist |
| Shelby Distenfeld Social Worker |
| Maura Ditillio, CPNP Pediatric Nurse Practitioner |
| Erica Ditkoff, M.D. Student in an Organized Health Care Education/Training Program |
| Hillary Ditmars, PHD Clinical Psychologist |
| Daniel Ditoro, MD, PHD Clinical Pathology Physician |
| Stephanie Ditraglia Nutritionist |
| Joseph Ditrapani, MD, MPH Neurology Physician |
| Kimberly Dittler, M.D. Emergency Medicine Physician |
| Nancy Ditullio, FNP Family Nurse Practitioner |
| Carol Divaio, DPM Podiatrist |
| Annika Divakar Student in an Organized Health Care Education/Training Program |
| Sanjay Divakaran, M.D. Internal Medicine Physician |
| Amy Divasta, M.D. Pediatric Adolescent Medicine Physician |
| Laura Diveglia, LCSW Clinical Social Worker |
| Tanya Diver, PH.D. Clinical Neuropsychologist |
| Sherrie Divito, MD, PHD Dermatology Physician |
| Miguel Divo, MD Critical Care Medicine (Internal Medicine) Physician |
| Avika Dixit, MBBS, MPH Pediatrics Physician |
| Jalyn Dixon Student in an Organized Health Care Education/Training Program |
| Jasmine Dixon Student in an Organized Health Care Education/Training Program |
| Lillian Dixon, MD Student in an Organized Health Care Education/Training Program |
| Phyllis Dixon, LICSW Mental Health Counselor |
| Ronald Dixon, MD Internal Medicine Physician |
| Veronica Dixon Case Manager/Care Coordinator |
| Wendy Dixon, CNP Nurse Practitioner |
| Wesley Dixon, MD Student in an Organized Health Care Education/Training Program |
| Alana Dixson, PHD Surgery Physician |
| Farah Djunaedi Student in an Organized Health Care Education/Training Program |
| Adam Dmytriw, MD MPH MSC Student in an Organized Health Care Education/Training Program |
| Brian Do, MD, PHD Student in an Organized Health Care Education/Training Program |
| Daniel Do, MD Student in an Organized Health Care Education/Training Program |
| Hong An Do, O.D. Student in an Organized Health Care Education/Training Program |
| Hung Do, M.D. Addiction Medicine (Internal Medicine) Physician |
| Hyunji Do, MD Student in an Organized Health Care Education/Training Program |
| Khanh Do, M.D. Internal Medicine Physician |
| Mary Do, NP Registered Nurse |
| Minh Do, PHARMD Pharmacist |
| Nhan Do, MD Internal Medicine Physician |
| Tien Do, MS Student in an Organized Health Care Education/Training Program |
| Ashley Doan, LICSW Clinical Social Worker |
| Emily Doan, PA-C Physician Assistant |
| Hanh Doan Chiropractor |
Nearby Cities in Massachusetts
Other Massachusetts cities with provider coverage in the CMS NPPES registry.
Frequently Asked Questions
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Related Guides
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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.