DR. ALI KEMAL TOPALOGLU M.D.
NPI 1265896807
Pediatrics - Pediatric Endocrinology in Boston, MA
About Dr. Ali Kemal Topaloglu M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ALI KEMAL TOPALOGLU M.D. (NPI 1265896807) is an individual pediatric endocrinology provider in Boston, Massachusetts, licensed in Mississippi (965-L) and active in the NPI registry since April 2016. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 1
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)
Dr. Ali Kemal Topaloglu M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Ali Topaloglu reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Boston, MA 02114
- Reassigned Medicare billing, Massachusetts enrollment
- 6,234 clinicians in this Medicare group
Boston, MA 02114
- Reassigned Medicare billing, Massachusetts enrollment
- 6,360 clinicians in this Medicare group
Grenada, MS 38901
- Reassigned Medicare billing, Mississippi enrollment
- 1,932 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 02114 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.
BOSTON, MA 02114
BOSTON, MA 02114
BOSTON, MA 02114
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 Ali Topaloglu's NPI number?
The NPI number for Ali Topaloglu is 1265896807. It was assigned to this individual provider in the NPPES registry on April 10, 2016.
Where is Ali Topaloglu located?
Ali Topaloglu practices at 55 Fruit St, Boston, MA 02114. The listed phone number is (617) 724-1655.
What is Ali Topaloglu's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Endocrinology, with taxonomy code 2080P0205X.
Is Ali Topaloglu enrolled in Medicare?
Yes. Ali Topaloglu is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Ali Topaloglu's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ali Topaloglu reassigns Medicare benefits to 3 organizations: The General Hospital Corporation (Boston, MA), Massachusetts General Physicians Organization Inc (Boston, MA) and State Of Mississippi-University Of Mississippi Medical Center (Grenada, MS). Each 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 Ali Topaloglu's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Ali Topaloglu accept?
Health plans from Taro Health list Ali Topaloglu 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 Ali Topaloglu was last updated on June 27, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.
# Dr. Ali Kemal Topaloglu, M.D. · NPI 1265896807
Pediatric Endocrinology physician in Boston, Massachusetts. Individual provider, active in the CMS NPPES registry since April 10, 2016.
## Identity
- **NPI:** 1265896807 (Entity type: Individual)
- **Enumerated:** April 10, 2016
- **Primary specialty:** Pediatrics - Pediatric Endocrinology · taxonomy 2080P0205X
- **State license:** 965-L (Mississippi)
- **Sole proprietor:** No
## Practice location
- **Address:** 55 FRUIT ST, Boston, MA 02114-2621
- **Phone:** (617) 724-1655
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): The General Hospital Corporation (NPI 1023049236, Boston, MA); Massachusetts General Physicians Organization Inc (NPI 1801874573, Boston, MA); State Of Mississippi-University Of Mississippi Medical Center (NPI 1932538527, Grenada, MS) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** June 27, 2022
- **Other identifiers:** Medicaid 03652892 (MS)
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Source: [NPI Profile](https://npiprofile.com/npi/1265896807) · Data from the CMS NPPES public registry.