Roger Chapman, PA-C
NPI 1346439544 · Physician Assistant · Rochester, NY
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Roger Chapman, PA-C is a Physician Assistant provider in Rochester, NY (NPI 1346439544).
Provider details
- NPI number
- 1346439544
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Male
- Sole proprietor
- No
- License
- 012017 (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 tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 33 | 24 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 29 | 18 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 23 | 21 |
| Amlodipine Besylate | 13 | — |
| Finasteride | 13 | — |
| Amoxicillin | 12 | 12 |
| Cyclobenzaprine Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-10-24
- Last updated
- 2011-01-20
Frequently asked questions
- What is Roger Chapman's NPI number?
- Roger Chapman's National Provider Identifier (NPI) is 1346439544, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Roger Chapman's specialty?
- Roger Chapman is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Roger Chapman located?
- Roger Chapman's practice location on file with NPPES is 82 Holland St, Rochester, NY 14605-2131.
- What is Roger Chapman's phone number?
- The practice phone number listed in the NPPES registry for Roger Chapman is (585) 423-2816.
- Does Roger Chapman accept Medicare?
- Roger Chapman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Roger Chapman's NPI active?
- Yes — Roger Chapman's NPI (1346439544) is active in the NPPES registry as of the last update on 2011-01-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.