Karen Sweitzer, PA-C
NPI 1417421884 · Physician Assistant · Warwick, RI
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karen Sweitzer, PA-C is a Physician Assistant provider in Warwick, RI (NPI 1417421884).
Provider details
- NPI number
- 1417421884
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- PA01570 (RI)
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
7 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2019-01-18
- Last updated
- 2023-08-22
- Certified
- 2023-08-22
Frequently asked questions
- What is Karen Sweitzer's NPI number?
- Karen Sweitzer's National Provider Identifier (NPI) is 1417421884, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Sweitzer's specialty?
- Karen Sweitzer is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Karen Sweitzer located?
- Karen Sweitzer's practice location on file with NPPES is 455 Toll Gate Rd, Warwick, RI 02886-2759.
- What is Karen Sweitzer's phone number?
- The practice phone number listed in the NPPES registry for Karen Sweitzer is (401) 737-7010.
- Does Karen Sweitzer accept Medicare?
- Karen Sweitzer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karen Sweitzer's NPI active?
- Yes — Karen Sweitzer's NPI (1417421884) is active in the NPPES registry as of the last update on 2023-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.