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

Dr. Sergey Koyfman, DO

Individual provider Otolaryngology Physician · NPI 1114067501

Dr. Sergey Koyfman, DO is an Otolaryngology in Middletown, New York. Graduated from New York College of Osteo Medicine of New York Institute of Technology in 2001, 25 years ago. Practices with ENT and Allergy Associates LLP, a 432-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in New York.

Years since qualifying
25
Trained at
New York College of Osteo Medicine of New York Institute of Technology
Licensed in
NY
In the registry since
2007
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

75 Crystal Run Rd Bldg B Ste 220
Middletown, NY 10941-7000
Phone: (845) 467-6998
Fax: (845) 692-0675
Show map & directions

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

Additional practice locations (1)

  • 4 Crotty Ln, New Windsor, NY 12553-4778 — (845) 562-0760

Specialties & licences

Otolaryngology Physician (primary) Taxonomy 207Y00000X · Licence 244144 (NY)

Record details

NPI number1114067501
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedFebruary 7, 2007
Last updated in NPPESMarch 12, 2025
Certification dateMarch 12, 2025
Mailing address660 White Plains Rd Fl 4, Tarrytown, NY 10591-5139

Medicare enrollment

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

Medicare specialtyOTOLARYNGOLOGY
Medical schoolNEW YORK COLLEGE OF OSTEO MEDICINE OF NEW YORK INSTITUTE OF TECHNOLOGY
Graduated 2001 (25 years in practice)
Group practice Ent And Allergy Associates Llp — 432 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations3 on file with Medicare

Other providers in Middletown