Chelsea Rebecca Young, MD
Nephrology · Pediatric Medicine (CMS) · New Haven, CT
At a glance
333 Cedar St, New Haven, CT 06510-3206
NPPES record updated Mar 25, 2026. 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
333 Cedar StNew Haven, CT 06510-3206
Additional reported practice locations
130 Division StDerby, CT 064181326
Phone: 2037327252
Fax: 2037321539 365 Montauk Ave
New London, CT 063204700
Phone: 8604420711 100 Woods Rd
Valhalla, NY 105951530
Phone: 9146144140
Fax: 9146144141 19 Bradhurst Ave Ste 1400
Hawthorne, NY 105322140
Phone: 9146144140
Fax: 9146144141
Education & affiliations
- Medical / professional school
- Pennsylvania State University College Of Medicine
- Graduation year
- 2018
- CMS specialties
- Nephrology · Pediatric Medicine
Practice groups
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.
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.
Service-mix comparison is unavailable for this NPI in the imported Medicare service file.
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
- Nephrology · Pediatric Medicine (CMS)
- Taxonomy code
- 2080P0210X
- Enumeration date
- May 10, 2018
- Record updated
- Mar 25, 2026
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- MD
Reported taxonomies and licenses
208000000X
License reported: 68091 CT
2080P0210X · Primary
License reported: 340420 NY
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
333 Cedar StNew Haven, CT 06510-3206
- Phone
- (203) 688-4242
Mailing address
333 CEDAR STNEW HAVEN, CT 065103206
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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