ATIYE AKTAY MD
NPI 1972570646
Pediatrics - Pediatric Gastroenterology in Baltimore, MD
About Atiye Aktay Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ATIYE AKTAY MD (NPI 1972570646) is an individual pediatric gastroenterology provider in Baltimore, Maryland, licensed in Maryland (D86713) and active in the NPI registry since March 2006. She is enrolled in Medicare PECOS and maintains a secondary practice location in Cleveland.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Other Identifiers 8
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Atiye Aktay Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Atiye Aktay reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Baltimore, MD 21201
- Reassigned Medicare billing, Maryland enrollment
- Medicare enrollment name: University Of Maryland Pediatric Associates, PA
- 172 clinicians in this Medicare group
Cleveland, OH 44106
- Reassigned Medicare billing, Ohio enrollment
- 3,958 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 21201 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 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BALTIMORE, MD 21201
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 Atiye Aktay's NPI number?
The NPI number for Atiye Aktay is 1972570646. It was assigned to this individual provider in the NPPES registry on March 2, 2006.
Where is Atiye Aktay located?
Atiye Aktay practices at 22 S Greene St # N5w40, Baltimore, MD 21201. The listed phone number is (410) 328-7373.
What is Atiye Aktay's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Gastroenterology, with taxonomy code 2080P0206X.
Is Atiye Aktay enrolled in Medicare?
Yes. Atiye Aktay is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Atiye Aktay's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Atiye Aktay reassigns Medicare benefits to 2 organizations: University Of Maryland Pediatric Assoc PA (Baltimore, MD) and University Hospitals Medical Group Inc (Cleveland, OH). 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 Atiye Aktay's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Atiye Aktay was last updated on July 9, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Atiye Aktay, MD · NPI 1972570646
Pediatric Gastroenterology physician in Baltimore, Maryland. Individual provider, active in the CMS NPPES registry since March 2, 2006.
## Identity
- **NPI:** 1972570646 (Entity type: Individual)
- **Enumerated:** March 2, 2006
- **Primary specialty:** Pediatrics - Pediatric Gastroenterology · taxonomy 2080P0206X
- **State license:** D86713 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 22 S GREENE ST # N5W40, Baltimore, MD 21201
- **Phone:** (410) 328-7373 · **Fax:** (410) 328-7305
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): University Of Maryland Pediatric Assoc PA (NPI 1174628580, Baltimore, MD); University Hospitals Medical Group Inc (NPI 1669499414, Cleveland, OH) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 9, 2019
- **Other identifiers:** Other 421769 (OH); Medicaid 32523600 (WI); Other 5434452 (OH); and 5 more
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Source: [NPI Profile](https://npiprofile.com/npi/1972570646) · Data from the CMS NPPES public registry.