Katelyn Dutkiewicz
NPI 1134368400 · Physician Assistant · Amherst, MA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katelyn Dutkiewicz is a Physician Assistant provider in Amherst, MA (NPI 1134368400).
Provider details
- NPI number
- 1134368400
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- PA3740 (MA)
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
17 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 · 30 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Rosuvastatin Calcium | 54 | 19 |
| Levothyroxine Sodium | 47 | 14 |
| Losartan Potassium | 42 | 13 |
| Amlodipine Besylate | 39 | — |
| Chlorthalidone | 29 | — |
| Escitalopram Oxalate | 26 | — |
| Lisinopril |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$32 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
- 2009-02-11
- Last updated
- 2018-07-25
Frequently asked questions
- What is Katelyn Dutkiewicz's NPI number?
- Katelyn Dutkiewicz's National Provider Identifier (NPI) is 1134368400, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katelyn Dutkiewicz's specialty?
- Katelyn Dutkiewicz is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Katelyn Dutkiewicz located?
- Katelyn Dutkiewicz's practice location on file with NPPES is 17 Research Drive, Amherst, MA 01002-2178.
- What is Katelyn Dutkiewicz's phone number?
- The practice phone number listed in the NPPES registry for Katelyn Dutkiewicz is (413) 549-8400.
- Does Katelyn Dutkiewicz accept Medicare?
- Katelyn Dutkiewicz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katelyn Dutkiewicz's NPI active?
- Yes — Katelyn Dutkiewicz's NPI (1134368400) is active in the NPPES registry as of the last update on 2018-07-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.