Medical Specialty Listing

Internal Medicine Providers in Timonium, MD

Browse 17 Internal Medicine providers listed in NPPES with a practice address in Timonium, Maryland.

17 Healthcare Providers

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How Timonium compares with the U.S.

Timonium has 165 clinicians in Internal Medicine per 100,000 residents, 3.7 times the U.S. rate of 44.

That is 17 active clinicians in Internal Medicine with a practice address in Timonium, for a population of 10,304.

The Maryland rate is 63 per 100,000 residents.

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.

Too few clinicians in Internal Medicine in Timonium are listed in the CMS Medicare file to report Medicare assignment or telehealth shares.

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 Registry addresses can be out of date.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 · Methodology

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

Showing 1–17 of 17 providers

With recent CMS data first, then A–Z

Dr. Michael Underwood Brady , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment

2360 W Joppa Rd Ste 210, Timonium, MD 210934664

Phone: 4105832890

NPI Identifier 1932561172

Internal Medicine Providers in Timonium, MD

How Timonium compares with the U.S.

Dr. Michael Underwood Brady , MD

Dr. Edward P Costlow , MD

Dr. Tracy Y Dodd , MD, PhD

Dr. Jyotsna Ghosh , MD

Dr. Maryam Khan , MD

Dr. Maria B Mainolfi - Palarata , MD

Dr. Nicholas Mellis , MD

Dr. Susan S Meltzer , MD

Dr. Gregory Alan Small , MD

Dr. Jacqueline Joan Rachel Wisner , MD

Dr. Deniece M Barnett-Scott , MD

Dr. Amonrath Chittchang , MD

Dr. Neeru Gupta , MD

Dr. Stephen Havas , MD

Dr. Herbert Arthur Kushner , MD

Dr. Diadema B Simon Beltran , MD

Dr. Daniel Joel Winn , MD

Frequently Asked Questions about Internal Medicine in Timonium

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