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

Piek Tan, RD, CDC

Individual provider Registered Dietitian · NPI 1255309522

Piek Tan, RD, CDC is registered under Registered Dietitian OR Nutrition Professional in East Syracuse, New York. Qualified in 2001, 25 years ago. Practices with Cny Family Care LLP, a 31-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
25
Licensed in
IL
In the registry since
2006
What do these letters mean?
RD — Registered Dietitian
A credentialed nutrition professional.

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Practice location Address checks out

4939 Brittonfield Pkwy Ste 201
East Syracuse, NY 13057-9208
Phone: (315) 463-1200
Fax: (315) 634-6789
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X · Licence 890336 (IL)

Record details

NPI number1255309522
Entity typeIndividual (Type 1)
GenderFemale
Credentials RD , CDC
Sole proprietorNo
NPI enumeratedMarch 10, 2006
Last updated in NPPESJuly 13, 2026

Medicare enrollment

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

Medicare specialtyREGISTERED DIETITIAN OR NUTRITION PROFESSIONAL
Medical schoolOTHER
Graduated 2001 (25 years in practice)
Group practice Cny Family Care Llp — 31 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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 patients79
Services billed 296 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.

Colleagues at Cny Family Care LLP

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 31 clinicians in the practice; 12 are shown here.

Other providers in East Syracuse