Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

MS. Laura Kirsten Lewis, NP-C

Individual provider Family Nurse Practitioner · NPI 1649625492

MS. Laura Kirsten Lewis, NP-C is a Nurse Practitioner in Greenfield, Massachusetts. Qualified in 2016, 10 years ago. Practices with Baystate Medical Practices Inc, a 1,346-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Massachusetts.

Years since qualifying
10
Licensed in
MA
In the registry since
2016
What do these letters mean?
NP-C — Nurse Practitioner, Certified
A nurse practitioner certified by the AANP.

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Practice location Address checks out

164 High St
Greenfield, MA 01301-2613
Phone: (413) 773-2263
Fax: (413) 773-2127
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 170 University Dr, Amherst, MA 01002-2247 — (413) 461-3530

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence RN2261955 (MA)

Record details

NPI number1649625492
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP-C
Sole proprietorNo
NPI enumeratedApril 29, 2016
Last updated in NPPESSeptember 17, 2021
Certification dateSeptember 17, 2021

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2016 (10 years in practice)
Group practice Baystate Medical Practices Inc — 1346 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients154
Services billed 207 a service is one billed item, such as a visit, a test or a procedure
Average patient age67

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at Baystate Medical Practices Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1346 clinicians in the practice; 12 are shown here.

Other providers in Greenfield