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

Marylene Duah, MD

Individual provider Infectious Disease Physician · NPI 1700835337

Marylene Duah, MD is an Internal Medicine in Watertown, New York. Qualified in 1992, 34 years ago. Practices with Samaritan Medical Center, a 158-clinician group, accepts Medicare assignment and offers telehealth. Licensed in New York.

Years since qualifying
34
Licensed in
NY
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

1575 Washington St
Watertown, NY 13601-9367
Phone: (315) 786-7300
Fax: (315) 786-7310
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Infectious Disease Physician (primary) Taxonomy 207RI0200X · Licence 224086 (NY)

Record details

NPI number1700835337
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 10, 2006
Last updated in NPPESMay 2, 2011
Mailing address1575 Washington St, Watertown, NY 13601-9367

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesINFECTIOUS DISEASE
Medical schoolOTHER
Graduated 1992 (34 years in practice)
Group practice Samaritan Medical Center — 158 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services