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

Individual provider Internal Medicine Physician · NPI 1508883398

Lily Singhaviranon, MD is an Internal Medicine in Danbury, Connecticut. Qualified in 1988, 38 years ago. Practices with United Community and Family Services, Inc, a 70-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Connecticut.

Years since qualifying
38
Licensed in
CT
In the registry since
2006
Specialties on file
2
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

24 Hospital Ave
Danbury, CT 06810-6099
Phone: (203) 739-6959
Fax: (203) 739-6495
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 680 S Main St, Cheshire, CT 06410-3181 — (718) 757-0322

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 043371 (CT)
Hospitalist Physician Taxonomy 208M00000X · Licence 043371 (CT)

Record details

NPI number1508883398
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 16, 2006
Last updated in NPPESMay 6, 2026
Certification dateMay 6, 2026

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1988 (38 years in practice)
Group practice United Community And Family Services, Inc — 70 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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