MAUREEN O'BRIEN
NPI 1013327626
Occupational Therapist in Jacksonville, FL
About Maureen O'brien NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MAUREEN O'BRIEN (NPI 1013327626) is an individual occupational therapist in Jacksonville, Florida, licensed in Florida (16070) and active in the NPI registry since May 2014. She maintains a secondary practice location in Sarasota.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Maureen O'brien is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Maureen O'brien reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Sinking Spring, PA 19608
- Reassigned Medicare billing, Pennsylvania enrollment
- 34 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.
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.
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 Maureen O'brien's NPI number?
The NPI number for Maureen O'brien is 1013327626. It was assigned to this individual provider in the NPPES registry on May 5, 2014.
Where is Maureen O'brien located?
Maureen O'brien practices at 484 Riverside Ave, Jacksonville, FL 32202. The listed phone number is (904) 579-2824.
What is Maureen O'brien's specialty?
The primary specialty registered for this NPI is Occupational Therapist with taxonomy code 225X00000X.
Is Maureen O'brien enrolled in Medicare?
Yes. Maureen O'brien is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Maureen O'brien's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Maureen O'brien reassigns Medicare benefits to H2 Rehabilitation Extension Services LLC (Sinking Spring, PA). 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 Maureen O'brien'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 Maureen O'brien was last updated on July 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.