Quick answers
- Where does Natalya Tkachenko see patients?
- Medicare's clinician data lists 2 practice locations, including New York, NY. Call before your visit to confirm the address.
- What is Natalya Tkachenko's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Natalya Tkachenko accept Medicare assignment?
- Yes. Medicare's clinician data says Natalya Tkachenko accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- Does Natalya Tkachenko offer telehealth?
- Medicare's clinician data says Natalya Tkachenko offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Natalya Tkachenko?
- (212) 540-5020, as listed in official Medicare / NPI Registry data.
- What is Natalya Tkachenko's NPI number?
- 1740491927. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Natalya Tkachenko is enrolled with Medicare (CMS data updated 2026-10-02).
- 2315 3rd AveNew York, NY 10035 (212) 540‑5020
- 827 11th AveNew York, NY 10019 (212) 369‑5566
Group practices
Medicare enrollment lists Natalya Tkachenko as a member of this group (CMS data updated 2026-10-02).
- Century Medical and Dental Center Inc109 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in New York
Clinicians with the same Medicare primary specialty in New York, NY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | State University Of New York At Stony Brook, School Of Medicine |
| Graduation year | 2004 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1740491927 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians