Stephen Jackowski, RPA
NPI 1215990536 · Medical Physician Assistant · Fayetteville, NY
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephen Jackowski, RPA is a Medical Physician Assistant provider in Fayetteville, NY (NPI 1215990536).
Provider details
- NPI number
- 1215990536
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- RPA
- Sex
- Male
- Sole proprietor
- No
- License
- 004417 (NY)
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
20 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 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 36 | 32 |
| Prednisone | 36 | 33 |
| Azithromycin | 26 | 26 |
| Doxycycline Monohydrate | 18 | 15 |
| Cephalexin | 17 | 17 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 15 | 14 |
| Amoxicillin | 11 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$29 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
Registry dates
- Enumerated
- 2006-04-08
- Last updated
- 2011-11-15
Frequently asked questions
- What is Stephen Jackowski's NPI number?
- Stephen Jackowski's National Provider Identifier (NPI) is 1215990536, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Jackowski's specialty?
- Stephen Jackowski is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Stephen Jackowski located?
- Stephen Jackowski's practice location on file with NPPES is 4103 Medical Center Dr, Fayetteville, NY 13066-6600.
- What is Stephen Jackowski's phone number?
- The practice phone number listed in the NPPES registry for Stephen Jackowski is (315) 637-7800.
- Does Stephen Jackowski accept Medicare?
- Stephen Jackowski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephen Jackowski's NPI active?
- Yes — Stephen Jackowski's NPI (1215990536) is active in the NPPES registry as of the last update on 2011-11-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.