MS. KAREN NANCY BONSACK PT
NPI 1518955079
Physical Therapist in Forest Hill, MD
About Ms. Karen Nancy Bonsack Pt NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. KAREN NANCY BONSACK PT (NPI 1518955079) is an individual physical therapist in Forest Hill, Maryland, licensed in Maryland (15890) and active in the NPI registry since October 2005. She maintains a secondary practice location in Aberdeen and is a graduate of Other (1985).
NPPES Registry Identity
Specialties & Licenses
- 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.
Secondary Practice Location 1
Other Identifiers 4
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
Ms. Karen Nancy Bonsack Pt 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
5Medicare enrollment records show Karen Bonsack reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Forest Hill, MD 21050
- Reassigned Medicare billing, Maryland enrollment
- 53 clinicians in this Medicare group
Aberdeen, MD 21001
- Reassigned Medicare billing, Maryland enrollment
- 26 clinicians in this Medicare group
Rising Sun, MD 21911
- Reassigned Medicare billing, District of Columbia enrollment
- 276 clinicians in this Medicare group
Westminster, MD 21157
- Reassigned Medicare billing, District of Columbia and Maryland enrollments
- 200 clinicians in this Medicare group
- Reassigned Medicare billing, Delaware enrollment
- 103 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 5
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 21050 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 7
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
FOREST HILL, MD 21050
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 Karen Bonsack's NPI number?
The NPI number for Karen Bonsack is 1518955079. It was assigned to this individual provider in the NPPES registry on October 10, 2005.
Where is Karen Bonsack located?
Karen Bonsack practices at 12 Newport Dr Ste A, Forest Hill, MD 21050. The listed phone number is (410) 838-9600.
What is Karen Bonsack's specialty?
The primary specialty registered for this NPI is Physical Therapist with taxonomy code 225100000X.
Is Karen Bonsack enrolled in Medicare?
Yes. Karen Bonsack 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 Karen Bonsack's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Karen Bonsack reassigns Medicare benefits to 5 organizations: Agape Physical Therapy & Sports Rehabilitation LP (Forest Hill, MD), Upper Chesapeake Health Rehabilitation Services, LLC (Aberdeen, MD), Ati Holdings, LLC (Rising Sun, MD), Maryland Sportscare & Rehab LLC (Westminster, MD) and Dynamic Therapy Services LLC (DE). 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 Karen Bonsack's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Karen Bonsack accept?
Health plans from AmeriHealth Caritas Next list Karen Bonsack 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 Karen Bonsack was last updated on July 28, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Ms. Karen Nancy Bonsack, PT · NPI 1518955079
Physical Therapist provider in Forest Hill, Maryland. Individual provider, active in the CMS NPPES registry since October 10, 2005.
## Identity
- **NPI:** 1518955079 (Entity type: Individual)
- **Enumerated:** October 10, 2005
- **Primary specialty:** Physical Therapist · taxonomy 225100000X
- **State license:** 15890 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 12 NEWPORT DR STE A, Forest Hill, MD 21050-1758
- **Phone:** (410) 838-9600 · **Fax:** (410) 838-2511
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 5 organizations under Medicare reassignment (form CMS-855R): Agape Physical Therapy & Sports Rehabilitation LP (NPI 1578900668, Forest Hill, MD); Upper Chesapeake Health Rehabilitation Services, LLC (NPI 1578697629, Aberdeen, MD); Ati Holdings, LLC (NPI 1396781050, Rising Sun, MD); Maryland Sportscare & Rehab LLC (NPI 1518951995, Westminster, MD); Dynamic Therapy Services LLC (DE) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1985
## Record status
- **NPPES last updated:** July 28, 2023
- **Other identifiers:** Other J044; Other T350; Other 650003301; and 1 more
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Source: [NPI Profile](https://npiprofile.com/npi/1518955079) · Data from the CMS NPPES public registry.