Independent US Healthcare Provider Directory & Public Medical Database Patient Guides
Medical Specialty Listing

Hospitalists in Greenfield, MA

Browse 4 Hospitalist providers listed in NPPES with a practice address in Greenfield, Massachusetts.

4 Healthcare Providers

How Greenfield compares with the U.S.

4 active Hospitalists list a practice address in Greenfield, MA in the NPI registry.

With fewer than 10 clinicians, rates per 100,000 residents are not reliable enough to compare.

Too few Hospitalists in Greenfield are listed in the CMS Medicare file to report Medicare assignment or telehealth shares.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026.

Showing 1โ€“4 of 4 providers
With recent CMS data first, then Aโ€“Z

Dr. Mihaela C Ivancev , MD

Hospitalist

Active NPI Status Accepts Medicare Assignment
164 High St, Greenfield, MA 013012613
Phone: 4137730211
NPI Identifier 1164543658
View Full Profile

Dr. Kathleen M Mcgraw , MD

Hospitalist

Active NPI Status Accepts Medicare Assignment
164 High St, Greenfield, MA 013012613
Phone: 4137720211
NPI Identifier 1821056482
View Full Profile

Dr. Sarah B Sullivan , MD

Hospitalist

Active NPI Status
164 High Street, Greenfield, MA 013012778
Phone: 4137720211
NPI Identifier 1811061716
View Full Profile
Active NPI Status
164 High Street, Greenfield, MA 013012613
Phone: 4137730211
NPI Identifier 1770594327
View Full Profile

Frequently Asked Questions about Hospitalist in Greenfield

How do I check a Hospitalist practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the Massachusetts licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.

Other Specialties in Greenfield

Hospitalists in Other Massachusetts Cities

Cities with the most listed practitioners first.