Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Mark Lewis Wasserman, MD

Individual provider Internal Medicine Physician · NPI 1487680625

Dr. Mark Lewis Wasserman, MD is an Internal Medicine in New Haven, Connecticut. Graduated from Rutgers New Jersey Medical School in 1992, 34 years ago. Practices with Afc Physicians of Connecticut PC, a 41-clinician group and accepts Medicare assignment. Licensed in Connecticut.

Years since qualifying
34
Trained at
Rutgers New Jersey Medical School
Licensed in
CT
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

400 Columbus Ave
New Haven, CT 06519-1233
Phone: (203) 503-3250
Fax: (203) 503-3254
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 036223 (CT)

Record details

NPI number1487680625
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 22, 2006
Last updated in NPPESDecember 16, 2011
Mailing address400 Columbus Ave, New Haven, CT 06519-1233

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolRUTGERS NEW JERSEY MEDICAL SCHOOL
Graduated 1992 (34 years in practice)
Group practice Afc Physicians Of Connecticut Pc — 41 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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