KATHERINE FLAHERTY
NPI 1497539522
Nurse Practitioner - Family in Hanover, MA
About Katherine Flaherty NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KATHERINE FLAHERTY (NPI 1497539522) is an individual family provider in Hanover, Massachusetts, licensed in Massachusetts (RN2358830) and active in the NPI registry since August 2023. She is enrolled in Medicare PECOS and is a graduate of Other (2023).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
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
Katherine Flaherty 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 Reassignment
Medicare enrollment records show Katherine Flaherty reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Middle River, MD 21220
- Reassigned Medicare billing, Massachusetts enrollment
- 37 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 10
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 02339 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 14
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 Katherine Flaherty's NPI number?
The NPI number for Katherine Flaherty is 1497539522. It was assigned to this individual provider in the NPPES registry on August 21, 2023.
Where is Katherine Flaherty located?
Katherine Flaherty practices at 207 Rockland St, Hanover, MA 02339. The listed phone number is (781) 826-8381.
What is Katherine Flaherty's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Katherine Flaherty enrolled in Medicare?
Yes. Katherine Flaherty 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 organization bills Medicare for Katherine Flaherty's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Katherine Flaherty reassigns Medicare benefits to Comprehensive Rehab Consultants PLLC (Middle River, MD). 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 Katherine Flaherty's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Katherine Flaherty accept?
Health plans from Anthem Blue Cross and Blue Shield and WellSense Health Plan list Katherine Flaherty as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Katherine Flaherty was last updated on November 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 days 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.
# Katherine Flaherty · NPI 1497539522
Family physician in Hanover, Massachusetts. Individual provider, active in the CMS NPPES registry since August 21, 2023.
## Identity
- **NPI:** 1497539522 (Entity type: Individual)
- **Enumerated:** August 21, 2023
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** RN2358830 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 207 ROCKLAND ST, Hanover, MA 02339-2222
- **Phone:** (781) 826-8381
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Comprehensive Rehab Consultants PLLC (NPI 1710529771, Middle River, MD), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2023
## Record status
- **NPPES last updated:** November 4, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1497539522) · Data from the CMS NPPES public registry.