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

Dr. Sergey Rybalov, MD

Individual provider Gastroenterology Physician · NPI 1386670552

Dr. Sergey Rybalov, MD is a Gastroenterology in Dover, New Jersey. Qualified in 1993, 33 years ago. Practices with Gastroenterology Assoc of North Jersey, a 3-clinician group, accepts Medicare assignment and offers telehealth. Licensed in New Jersey.

Years since qualifying
33
Licensed in
NJ
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

369 W Blackwell St
Dover, NJ 07801-2560
Phone: (973) 361-7660
Fax: (973) 361-0455
Show map & directions

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

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 25MA07049400 (NJ)

Record details

NPI number1386670552
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 22, 2006
Last updated in NPPESJuly 8, 2007

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Medical schoolOTHER
Graduated 1993 (33 years in practice)
Group practice Gastroenterology Assoc. Of North Jersey — 3 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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