Ryan Petrowsky, ATC, PA-C
NPI 1497862205 · Medical Physician Assistant · New Haven, CT
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ryan Petrowsky, ATC, PA-C is a Medical Physician Assistant provider in New Haven, CT (NPI 1497862205).
Provider details
- NPI number
- 1497862205
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ATC, PA-C
- Sex
- Male
- Sole proprietor
- No
- License
- 000210 (CT)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
- Physician Assistant363A00000X
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
19 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 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 71 | 29 |
| Amlodipine Besylate | 41 | 14 |
| Losartan Potassium | 41 | 14 |
| Lisinopril | 19 | — |
| Tamsulosin Hcl | 19 | — |
| Atenolol | 16 | — |
| Metoprolol Succinate | 16 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-25
- Last updated
- 2016-09-02
Frequently asked questions
- What is Ryan Petrowsky's NPI number?
- Ryan Petrowsky's National Provider Identifier (NPI) is 1497862205, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ryan Petrowsky's specialty?
- Ryan Petrowsky is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Ryan Petrowsky located?
- Ryan Petrowsky's practice location on file with NPPES is 1450 Chapel St, New Haven, CT 06511-4405.
- What is Ryan Petrowsky's phone number?
- The practice phone number listed in the NPPES registry for Ryan Petrowsky is (203) 789-3200.
- Does Ryan Petrowsky accept Medicare?
- Ryan Petrowsky is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ryan Petrowsky's NPI active?
- Yes — Ryan Petrowsky's NPI (1497862205) is active in the NPPES registry as of the last update on 2016-09-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.