Michele Karczewski, PA-C
NPI 1629189428 · Medical Physician Assistant · Harrisburg, PA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michele Karczewski, PA-C is a Medical Physician Assistant provider in Harrisburg, PA (NPI 1629189428).
Provider details
- NPI number
- 1629189428
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- MA002955-L (PA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$25 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 1700 S Lincoln AveLebanon, PA 17042-7529Phone: (717) 228-6143
Registry dates
- Enumerated
- 2006-08-31
- Last updated
- 2025-06-03
- Certified
- 2025-06-03
Frequently asked questions
- What is Michele Karczewski's NPI number?
- Michele Karczewski's National Provider Identifier (NPI) is 1629189428, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michele Karczewski's specialty?
- Michele Karczewski is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Michele Karczewski located?
- Michele Karczewski's practice location on file with NPPES is 815 Sir Thomas Ct Ste 200, Harrisburg, PA 17109-4839.
- What is Michele Karczewski's phone number?
- The practice phone number listed in the NPPES registry for Michele Karczewski is (717) 724-0720.
- Does Michele Karczewski accept Medicare?
- Michele Karczewski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michele Karczewski's NPI active?
- Yes — Michele Karczewski's NPI (1629189428) is active in the NPPES registry as of the last update on 2025-06-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.