ILKNUR CITLAK LICSW
NPI 1659646206
Social Worker - Clinical in Cambridge, MA
About Ilknur Citlak Licsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ILKNUR CITLAK LICSW (NPI 1659646206) is an individual clinical provider in Cambridge, Massachusetts, licensed in Massachusetts (120940) and active in the NPI registry since March 2012. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Ilknur Citlak Licsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Ilknur Citlak reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Cambridge, MA 02139
- Reassigned Medicare billing, Massachusetts enrollment
- 83 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 02139 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CAMBRIDGE, MA 02139
CAMBRIDGE, MA 02139
CAMBRIDGE, MA 02139
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Ilknur Citlak's NPI number?
The NPI number for Ilknur Citlak is 1659646206. It was assigned to this individual provider in the NPPES registry on March 15, 2012.
Where is Ilknur Citlak located?
Ilknur Citlak practices at 700 Massachusetts Ave Fl 3, Cambridge, MA 02139. The listed phone number is (888) 500-2067.
What is Ilknur Citlak's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Ilknur Citlak enrolled in Medicare?
Yes. Ilknur Citlak is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Ilknur Citlak's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ilknur Citlak reassigns Medicare benefits to Cartwheel Health Services PC (Cambridge, MA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Ilknur Citlak's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Ilknur Citlak accept?
Health plans from Anthem Blue Cross and Blue Shield, Harvard Pilgrim Health Care and WellSense Health Plan list Ilknur Citlak as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Ilknur Citlak was last updated on June 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Ilknur Citlak, LICSW · NPI 1659646206
Clinical provider in Cambridge, Massachusetts. Individual provider, active in the CMS NPPES registry since March 15, 2012.
## Identity
- **NPI:** 1659646206 (Entity type: Individual)
- **Enumerated:** March 15, 2012
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 120940 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 700 MASSACHUSETTS AVE FL 3, Cambridge, MA 02139-3345
- **Phone:** (888) 500-2067
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Cartwheel Health Services PC (NPI 1912633975, Cambridge, MA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** June 29, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1659646206) · Data from the CMS NPPES public registry.