CATHLEEN ANN WHELAN MD
NPI 1992706600
Internal Medicine in Providence, RI
About Cathleen Ann Whelan Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CATHLEEN ANN WHELAN MD (NPI 1992706600) is an individual internal medicine provider in Providence, Rhode Island, licensed in Rhode Island (MD 10375) and active in the NPI registry since August 2005. She is enrolled in Medicare PECOS, is affiliated with Rhode Island Hospital, and is a graduate of Js Weill Medical College, Cornell University (1997).
NPPES Registry Identity
Specialties & Licenses
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 and accepts Medicare assignment
Cathleen Ann Whelan Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
6Medicare enrollment records show Cathleen Whelan reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Providence, RI 02906
- Reassigned Medicare billing, Rhode Island enrollment
- 93 clinicians in this Medicare group
Providence, RI 02904
- Reassigned Medicare billing, Rhode Island enrollment
- 1,372 clinicians in this Medicare group
Providence, RI 02903
- Reassigned Medicare billing, Rhode Island enrollment
- 268 clinicians in this Medicare group
Providence, RI 02903
- Reassigned Medicare billing, Rhode Island enrollment
- 358 clinicians in this Medicare group
Providence, RI 02905
- Reassigned Medicare billing, Rhode Island enrollment
- 256 clinicians in this Medicare group
Bristol, RI 02809
- Reassigned Medicare billing, Rhode Island enrollment
- 61 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.
Areas of Expertise CMS Part B claims 2
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Rhode Island Hospital
Acute Care Hospitals · Providence, RIThe Miriam Hospital
Acute Care Hospitals · Providence, RIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 02906 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.
PROVIDENCE, RI 02906
PROVIDENCE, RI 02906
PROVIDENCE, RI 02906
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 Cathleen Whelan's NPI number?
The NPI number for Cathleen Whelan is 1992706600. It was assigned to this individual provider in the NPPES registry on August 3, 2005.
Where is Cathleen Whelan located?
Cathleen Whelan practices at 164 Summit Ave, Providence, RI 02906. The listed phone number is (401) 649-4050.
What is Cathleen Whelan's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Cathleen Whelan enrolled in Medicare?
Yes. Cathleen Whelan is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Cathleen Whelan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Cathleen Whelan reassigns Medicare benefits to 6 organizations: The Miriam Hospital (Providence, RI), Lifespan Physician Group Inc (Providence, RI), Coastal Medical Physicians, Inc. (Providence, RI), Rhode Island Hospital (Providence, RI), Brown Medicine (Providence, RI) and 1 more organization, listed in the Medicare section above. 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 Cathleen Whelan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Cathleen Whelan affiliated with any hospitals?
According to CMS data, Cathleen Whelan is affiliated with Rhode Island Hospital and The Miriam Hospital.
When was this NPI record last updated?
The NPPES record for Cathleen Whelan was last updated on September 27, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.