Kelly Szewczynski, NP
NPI 1558163766 · Family Nurse Practitioner · Northampton, MA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kelly Szewczynski, NP is a Family Nurse Practitioner provider in Northampton, MA (NPI 1558163766).
Provider details
- NPI number
- 1558163766
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- RN2286739 (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 tenure38% of score
1 yr 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
- 2025-03-26
- Last updated
- 2025-03-26
- Certified
- 2025-03-26
Frequently asked questions
- What is Kelly Szewczynski's NPI number?
- Kelly Szewczynski's National Provider Identifier (NPI) is 1558163766, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kelly Szewczynski's specialty?
- Kelly Szewczynski is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Kelly Szewczynski located?
- Kelly Szewczynski's practice location on file with NPPES is 30 Locust St, Northampton, MA 01060-2093.
- What is Kelly Szewczynski's phone number?
- The practice phone number listed in the NPPES registry for Kelly Szewczynski is (413) 582-2184.
- Does Kelly Szewczynski accept Medicare?
- Kelly Szewczynski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kelly Szewczynski's NPI active?
- Yes — Kelly Szewczynski's NPI (1558163766) is active in the NPPES registry as of the last update on 2025-03-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.