David Charles Zimmerman, DO
Emergency Medicine · Sharon, CT
At a glance
50 Hospital Hill Rd, Sharon, CT 06069-2092
NPPES record updated Sep 4, 2025. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
50 Hospital Hill RdSharon, CT 06069-2092
Additional reported practice locations
100 Dr Warren Tuttle DrHarrisburg, IL 629462718
Phone: 6182537671 273 County Rd
New London, NH 032575736
Phone: 6035262911 254 Main St
Cadiz, KY 422119153
Phone: 2705223215 8 Doctors Park Rd
Mount Vernon, IL 628646224
Phone: 6182445500
Education & affiliations
- Medical / professional school
- New York College Of Osteo Medicine Of New York Institute Of Technology
- Graduation year
- 2010
- CMS specialties
- Emergency Medicine
Practice groups
- Harvey Emergency Physicians Pllc
- Integritas Emergency Physician Services Llc
- Thomas H Boyd Memorial Hospital
Reported hospital affiliations
- Ingalls Memorial Hospital Harvey, IL
- Marshall Browning Hospital Du Quoin, IL
- Thomas H Boyd Memorial Hospital Carrollton, IL
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Source: CMS Facility Affiliation Data · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
No displayed procedure-category record in this release. This does not mean the clinician performs no procedures.
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Find providers with a similar service mix
Compare 2024 published Medicare activity in the same reported specialty, here or in another city.
Industry-reported general payments
No matching general-payment summary in the imported release. This is not a verified zero and does not rule out other payment types or years.
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Emergency Medicine
- Taxonomy code
- 207P00000X
- Enumeration date
- Mar 30, 2011
- Record updated
- Sep 4, 2025
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- DO
Reported taxonomies and licenses
207P00000X
License reported: 275394 NY
207P00000X
License reported: 34.011010 OH
207P00000X · Primary
License reported: OS016916 PA
207P00000X
License reported: 18767 NH
207P00000X
License reported: 036171484 IL
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
50 Hospital Hill RdSharon, CT 06069-2092
- Phone
- (860) 364-4111
Mailing address
4529 NEW HAMPSHIRE AVE NWWASHINGTON, DC 200114759
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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