Youngjun Park, MD
Internal Medicine · Nephrology (CMS) · Brooklyn, NY
At a glance
86 Saint Felix St Fl 8, Brooklyn, NY 11217-3032
NPPES record updated May 28, 2021. 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
86 Saint Felix St Fl 8Brooklyn, NY 11217-3032
Additional reported practice locations
222 Station Plz NSuite 509
Mineola, NY 115013800
Phone: 5166632381
Fax: 5166638796 41 E Post Rd
White Plains, NY 106014699
Phone: 9146812560
Fax: 9146812590
Education & affiliations
- Medical / professional school
- New York University School Of Medicine
- Graduation year
- 2013
- CMS specialties
- Internal Medicine · Nephrology
Practice groups
Reported hospital affiliations
- Brooklyn Hospital Center - Downtown Campus Brooklyn, NY
- Long Island Community Hospital Patchogue, NY
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
Includes reported transfers of value, such as meals, travel, or consulting. Payments do not establish improper conduct or quality of care. Research funding and ownership values are excluded from this total.
See payment purposes and reporting companies
Reported purposes
| Purpose | Amount |
|---|---|
| Food and beverage | $115.02 |
Reporting companies
| Company | Amount |
|---|---|
| NOVARTIS PHARMACEUTICALS CORPORATION | $32.08 |
| AKEBIA THERAPEUTICS INC | $24.67 |
| OTSUKA AMERICA PHARMACEUTICAL, INC. | $23.44 |
| AMGEN INC. | $19.28 |
| VIFOR PHARMA, INC. | $15.55 |
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
- Internal Medicine · Nephrology (CMS)
- Taxonomy code
- 207RN0300X
- Enumeration date
- Jun 14, 2013
- Record updated
- May 28, 2021
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- MD
Reported taxonomies and licenses
208M00000X
License reported: 293184 NY
207RN0300X · Primary
License reported: 293184 NY
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
86 Saint Felix St Fl 8Brooklyn, NY 11217-3032
- Phone
- (718) 250-6100
Mailing address
86 SAINT FELIX STBROOKLYN, NY 112173032
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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