MR. JAECHOL AHN PT, L.AC
NPI 1902147499
Physical Therapist in Elmhurst, NY
About Mr. Jaechol Ahn Pt, L.ac NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. JAECHOL AHN PT, L.AC (NPI 1902147499) is an individual physical therapist in Elmhurst, New York, licensed in New York (031899) and active in the NPI registry since March 2013.
NPPES Registry Identity
Specialties & Licenses 2
- Diagnose and manage movement dysfunction and enhance physical and functional abilities.
- Restore, maintain, and promote not only optimal physical function but optimal wellness and fitness and optimal quality of life as it relates to movement and health.
- Prevent the onset, symptoms, and progression of impairments, functional limitations, and disabilities that may result from diseases, disorders, conditions, or injuries.
- Treat conditions of the musculoskeletal, neuromuscular, cardiovascular, pulmonary, and/or integumentary systems.
- Address the negative effects attributable to unique personal and environmental factors as they relate to human performance.
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Mr. Jaechol Ahn Pt, L.ac is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Jaechol Ahn reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Flushing, NY 11355
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Welcome Home Physical Therapy PC
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Jaechol Ahn's NPI number?
The NPI number for Jaechol Ahn is 1902147499. It was assigned to this individual provider in the NPPES registry on March 7, 2013.
Where is Jaechol Ahn located?
Jaechol Ahn practices at 8523 Broadway Unit D, Elmhurst, NY 11373. The listed phone number is (718) 873-2303.
What is Jaechol Ahn's specialty?
The primary specialty registered for this NPI is Physical Therapist with taxonomy code 225100000X.
Is Jaechol Ahn enrolled in Medicare?
Yes. Jaechol Ahn is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Jaechol Ahn's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jaechol Ahn reassigns Medicare benefits to Welcome Home Physical Therapy, P.C. (Flushing, NY). 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 Jaechol Ahn'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 Jaechol Ahn was last updated on February 28, 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.