DR. EILEEN M HART M.D.
NPI 1114136298
Specialist in San German, PR
About Dr. Eileen M Hart M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. EILEEN M HART M.D. (NPI 1114136298) is an individual specialist in San German, Puerto Rico and active in the NPI registry since May 2007. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Eileen M Hart M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Eileen Hart reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
San German, PR 00683
- Reassigned Medicare billing, Puerto Rico enrollment
Mayaguez, PR 00680
- Reassigned Medicare billing, Puerto Rico enrollment
- 15 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.
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 Eileen Hart's NPI number?
The NPI number for Eileen Hart is 1114136298. It was assigned to this individual provider in the NPPES registry on May 22, 2007.
Where is Eileen Hart located?
Eileen Hart practices at C Street E 10 Urb Santa Marta, San German, PR 00683. The listed phone number is (787) 264-7934.
What is Eileen Hart's specialty?
The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.
Is Eileen Hart enrolled in Medicare?
Yes. Eileen Hart is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Eileen Hart's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Eileen Hart reassigns Medicare benefits to 2 organizations: Hospital De La Concepcion Inc (San German, PR) and Metro Mayaguez Inc (Mayaguez, PR). 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 Eileen Hart'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 Eileen Hart was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.