Best Internal Medicine Physician in Farmingdale
Heallexa lists 13+ verified internal medicine physician in Farmingdale, . Compare credentials, listed insurance, and patient reviews side by side — free, no signup.
13 internal medicine physician in Farmingdale

Central Island Internal Medicine PLLC
4.5Central Island Internal Medicine PLLC · Internal Medicine Physician
202 Fallwood Pkwy(516) 249-1999
Claire Diane Kolensky, MD
4.5Claire Diane Kolensky · Internal Medicine Physician
850 Fulton Street Suite. 2(516) 845-1600
Janaya Raynor, MD
4.5Janaya Raynor · Internal Medicine Physician
110 Bi County Blvd Suite 114(631) 828-7417
Khondokar Nasim Hassan
4.5Khondokar Nasim Hassan · Internal Medicine Physician
100 Broadhollow Rd Suite 106(631) 693-6644
Orlando Rafael Suarez, MD
4.5Orlando Rafael Suarez · Internal Medicine Physician
4900 Hempstead Tpke(516) 752-7000

Dominic J Posillico, MD
4.5Dominic J Posillico · Internal Medicine Physician
475 Main St(516) 753-1155
Nadeje Saloma Sylvester, MD
4.5Nadeje Saloma Sylvester · Internal Medicine Physician
850 Fulton St(516) 845-1600
Azmatullah Syed Hussaini, MD
4.5Azmatullah Syed Hussaini · Internal Medicine Physician
185 Merritts Rd(516) 595-9264
Ronald C. Fagan, MD
4.5Ronald C. Fagan · Internal Medicine Physician
4900 Hempstead Tpke(516) 752-7000
Mark William Ornstein, MD
4.5Mark William Ornstein · Internal Medicine Physician
43 Main St(732) 449-0914
Rebecca Ann Stalek, MD
4.5Rebecca Ann Stalek · Internal Medicine Physician
850 Fulton St(516) 845-1600
Prempal Singh Physician PC
4.5Prempal Singh Physician PC · Internal Medicine Physician
1 Elm Dr(516) 420-8800
Internal Medicine Physician in Farmingdale by insurance
These providers list this insurance as accepted, but coverage should be confirmed directly with the provider before booking.
Internal Medicine Physician in nearby cities
Same specialty in cities near Farmingdale — useful if your insurance network extends across the metro.
About finding an internal medicine physician in Farmingdale
Farmingdale has internal medicine physician practicing across hospital systems, group practices, and independent clinics. When choosing an internal medicine physician in Farmingdale, the three factors most patients care about are: insurance acceptance, distance from home or work, and patient reviews. Heallexa shows all three on every listing so you can compare without clicking back and forth.
Many Farmingdale internal medicine physician list major insurance plans including Blue Cross Blue Shield, Aetna, UnitedHealthcare, Cigna, Humana, and Medicare. Listings reflect what providers have indicated they accept — always confirm in-network status directly with the office before booking. Out-of-network visits can cost 3–5× more than in-network ones.
Common questions about internal medicine physician in Farmingdale
How do I find the highest-rated internal medicine physician in Farmingdale?+
Sort the list above by rating. Heallexa surfaces verified patient reviews alongside credentials so you can see whether a provider's strengths match what you actually need.
What if no Farmingdale internal medicine physician accept my insurance?+
Try the surrounding metro — insurance networks often extend across multiple cities. The nearby-cities links below open the same specialty in adjacent markets. Always confirm coverage directly with the provider.
Are walk-in visits available with Farmingdale internal medicine physician?+
Walk-ins are uncommon for most internal medicine physician. The "available today" filter shows providers with open same-day slots.
How often is this Farmingdale list updated?+
Heallexa refreshes provider data from public NPI records and license databases on a rolling basis. Listings that fall out of the active registry are removed automatically.