Marci Kowalewski, PAC
NPI 1477658235 · Physician Assistant · Waymart, PA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marci Kowalewski, PAC is a Physician Assistant provider in Waymart, PA (NPI 1477658235).
Provider details
- NPI number
- 1477658235
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PAC
- Sex
- Female
- Sole proprietor
- No
- License
- 0A000262L (PA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
1 documented practice location
- 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 118 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 522 | 110 |
| Levothyroxine Sodium | 408 | 57 |
| Rosuvastatin Calcium | 393 | 70 |
| Amlodipine Besylate | 322 | 52 |
| Losartan Potassium | 214 | 38 |
| Metformin Hcl | 206 | 42 |
| Lisinopril |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,536 across 143 records (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
Registry dates
- Enumerated
- 2006-09-14
- Last updated
- 2007-07-08
Frequently asked questions
- What is Marci Kowalewski's NPI number?
- Marci Kowalewski's National Provider Identifier (NPI) is 1477658235, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marci Kowalewski's specialty?
- Marci Kowalewski is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Marci Kowalewski located?
- Marci Kowalewski's practice location on file with NPPES is 263 Carbondale Rd, Waymart, PA 18472.
- What is Marci Kowalewski's phone number?
- The practice phone number listed in the NPPES registry for Marci Kowalewski is (570) 488-5444.
- Does Marci Kowalewski accept Medicare?
- Marci Kowalewski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marci Kowalewski's NPI active?
- Yes — Marci Kowalewski's NPI (1477658235) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.