Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Mrs. Tatyana Khazanova, OTR/L

Individual provider Occupational Therapist · NPI 1649586835

Mrs. Tatyana Khazanova, OTR/L is registered under Occupational Therapist in Private Practice in Brooklyn, New York. Graduated from Mercy College in 2009, 17 years ago. Practices with Sobrook OT PLLC, a 2-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
17
Trained at
Mercy College
Licensed in
NY
In the registry since
2010
What do these letters mean?
OTR/L — Occupational Therapist, Registered and Licensed
An occupational therapist who is both nationally registered and state licensed.

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Practice location Address checks out

2145 E 27th St
Brooklyn, NY 11229-5059
Phone: (718) 757-1153
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Occupational Therapist (primary) Taxonomy 225X00000X · Licence 015672 (NY)

Record details

NPI number1649586835
Entity typeIndividual (Type 1)
GenderFemale
Credentials OTR/L
Sole proprietorYes
NPI enumeratedAugust 25, 2010
Last updated in NPPESNovember 10, 2016

Medicare enrollment

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

Medicare specialtyOCCUPATIONAL THERAPIST IN PRIVATE PRACTICE
Medical schoolMERCY COLLEGE
Graduated 2009 (17 years in practice)
Group practice Sobrook Ot Pllc — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients21
Services billed 1,007 a service is one billed item, such as a visit, a test or a procedure
Average patient age76

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

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