Kelly Ellen Szewczynski, NP
Family Nurse Practitioner · Northampton, MA
Kelly Ellen Szewczynski, NP is a family nurse practitioner with a practice address in Northampton, Massachusetts, and NPI 1558163766, issued on Mar 26, 2025. Check the license (Massachusetts RN2286739, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kelly Ellen Szewczynski
- Credential
- NP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- RN2286739 MA
Self-reported in NPPES; status is on the state search - Practice location
- 30 Locust St, Northampton, MA 01060
- Phone
- (413) 582-2184
- Enumerated
- Mar 26, 2025
- Record last updated
- Mar 26, 2025
- Medicare enrollment
- Enrolled (PECOS I20250528002036); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 4,724 in Massachusetts → Look up another NPI →
Also registered at 30 Locust St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Nasreen Azam, M.D.Pediatric Nephrology Physician1649362476
- Mae Beckford-Bruno, RNStudent in an Organized Health Care Education/Training Program1043134661
- Linda Benoit, LICSWClinical Social Worker1588729610
- Charles Bernstein, MDDiagnostic Radiology Physician1699734442
Verify Kelly Ellen Szewczynski in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license RN2286739Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through 2 group practices
- Cooley Dickinson Hospital IncSouthampton, MA
- Mass General Brigham Medical Group Western Massachusetts IncNorthampton, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kelly Ellen Szewczynski among 4,724 family nurse practitioner records in Massachusetts
Kelly Ellen Szewczynski, NP is one of 4,724 family nurse practitioner records with a practice address in Massachusetts. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2025, is newer than 92% of them.
- NPI issued2025 · 92% of these records are older, 3% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2024 · median 2019 among the 2,704 with a school on file
- Record last updated2025 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
23 family nurse practitioner records list a practice address in Northampton
They are 23 of the 1,816 NPPES records with a practice address in Northampton, and 4,724 family nurse practitioner records in Massachusetts.
All 4,724 in Massachusetts → Every provider in Northampton → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Marisela Fermin-Schon, MSN, FNP-CNorthampton, MA 010601568871325
- Glenda Flynn, NPNorthampton, MA 010601023030558
- Michelle Goulet, FNPNorthampton, MA 010601609847565
- Kate Hamilton, NPNorthampton, MA 010601346873304
- Jenifer Hanrahan, APRNNorthampton, MA 010601831383322
- Barbara Henrichon, RN MS APRN BC FNPNorthampton, MA 010601508051558
- Katherine Kelly, FNPNorthampton, MA 010601528307816
- Kelly Malone, FNP-BCNorthampton, MA 010601255880753
Common questions
What is Kelly Ellen Szewczynski, NP's NPI number?
Kelly Ellen Szewczynski, NP's National Provider Identifier (NPI) is 1558163766, issued on Mar 26, 2025. An NPI identifies a provider in billing; it is not a license.
Where is Kelly Ellen Szewczynski, NP located?
The NPPES record lists a practice address at 30 Locust St, Northampton, MA, 01060. Phone: (413) 582-2184. Providers update this record themselves, so call before visiting.
How can I verify Kelly Ellen Szewczynski, NP's license?
NPPES lists Massachusetts license number RN2286739, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.