JOYCE E KARNIS PT
NPI 1932213253
Physical Therapist in Concord, NH

Active since August 17, 2006Accepts Medicare Assignment
6 GARVINS FALLS ROAD, CONCORD, NH 03301(603) 836-0379(603) 524-9364 Get Directions Write a Review

NPPES record last updated: September 17, 2019. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 17, 2019, Dec 10, 2015, Dec 3, 2015 (3 updates tracked since 2015).

About Joyce E Karnis Pt NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JOYCE E KARNIS PT (NPI 1932213253) is an individual physical therapist in Concord, New Hampshire, licensed in New Hampshire (PT1667) and active in the NPI registry since August 2006. She is a graduate of University Of New England, College Of Osteo Medicine (1994).

NPPES Registry Identity

NPI1932213253
Entity TypeIndividualFemale
Primary Taxonomy225100000X
Provider Legal NameJOYCE E KARNISCredential: PT
Location Address6 GARVINS FALLS ROADConcord, NH 03301
Mailing Address6 Garvins Falls RdConcord, NH 03301-5177 · (603) 573-9722
Fax(603) 524-9364
Sole ProprietorNo
Medical School CMSUniversity Of New England, College Of Osteo MedicineGraduated 1994
Enumeration DateAugust 17, 2006
Last NPPES UpdateSeptember 17, 20193 updates tracked since enumeration
✔ NPI 1932213253 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPhysical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code225100000X
License✔ Licensed in NH · PT1667
Definition
Physical therapists (PTs) are licensed health care professionals who diagnose and treat individuals of all ages, from newborns to the very oldest, who have medical problems or other health-related conditions that limit their abilities to move and perform functional activities in their daily lives. PTs examine each individual and develop a plan using treatment techniques to promote the ability to move, reduce pain, restore function, and prevent disability. In addition, PTs work with individuals to prevent the loss of mobility before it occurs by developing fitness- and wellness-oriented programs for healthier and more active lifestyles. PTs:
  • 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.
PTs provide care for people in a variety of settings, including hospitals, private practices, outpatient clinics, home health agencies, schools, sports and fitness facilities, work settings, and nursing homes. State licensure is required in each state in which a PT practices.
Also ListedSpecialistTaxonomy 174400000X · License 020518761 (NH)
6 GARVINS FALLS ROAD, Concord, NH 03301

Other Names 1

Former Name (1)Joyce E Patterson

Other Identifiers 1

Medicaid407070099ME

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

Joyce E Karnis 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.

PECOS PAC ID2264414077
PECOS Enrollment IDI20141222001757

Medicare Billing Reassignment

Medicare enrollment records show Joyce Karnis reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Physical Therapist
150 RIVERMEAD RD
Peterborough, NH 03458
  • Reassigned Medicare billing, New Hampshire enrollment
  • 28 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 03301 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$89.14 typical visit price
range $57.75 – $174.26
Typical copayment $22.28 (range $14.43 – $43.56)
Most-billed visit code 99203
Established Patient
$71.85 typical visit price
range $18.70 – $142.15
Typical copayment $17.96 (range $4.67 – $35.53)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Joyce Karnis's NPI number?

The NPI number for Joyce Karnis is 1932213253. It was assigned to this individual provider in the NPPES registry on August 17, 2006. The provider is also known as Joyce E Patterson.

Where is Joyce Karnis located?

Joyce Karnis practices at 6 Garvins Falls Road, Concord, NH 03301. The listed phone number is (603) 836-0379.

What is Joyce Karnis's specialty?

The primary specialty registered for this NPI is Physical Therapist with taxonomy code 225100000X.

Is Joyce Karnis enrolled in Medicare?

Yes. Joyce Karnis 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 Joyce Karnis's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Joyce Karnis reassigns Medicare benefits to Healthpro Heritage Rehab & Fitness, LLC (Peterborough, NH). 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 Joyce Karnis's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Joyce Karnis accept?

Health plans from Anthem Blue Cross and Blue Shield list Joyce Karnis 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 Joyce Karnis was last updated on September 17, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.