Sergio R Narvaez, MD
Internal Medicine · Interventional Radiology · Nephrology (CMS) · Brooklyn, NY
At a glance
960 40Th St, Brooklyn, NY 11219-1518
Published activity: Varicose vein removal. View counts and coverage
NPPES record updated Sep 24, 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
960 40Th StBrooklyn, NY 11219-1518
Additional reported practice locations
20606 Hillside AveQueens Village, NY 114271710
Phone: 7188209234
Fax: 7188209239 2235 Staples Mill Rd Ste 104
Richmond, VA 232302942
Phone: 8043559729
Fax: 8043559731 100 Hospital Rd Ste 203
East Patchogue, NY 117728814
Phone: 5164666760
Fax: 5164666776 35 E 110Th St Ste 2
New York, NY 100290450
Phone: 2124279895
Fax: 2124279897 35 E 110Th St Ste 3
New York, NY 100290450
Phone: 2124279895
Fax: 2124279897 900 Northern Blvd Ste 140
Great Neck, NY 110215302
Phone: 5164666760
Fax: 5164666776 1005 N Glebe Rd Ste 230
Arlington, VA 222015792
Phone: 5715008451
Fax: 5715261843 4600 Smith Rd Ste A4
Norwood, OH 452122793
Phone: 5133512494
Fax: 5133513174 3250 Westchester Ave Ste 128
Bronx, NY 104614580
Phone: 7187949729
Fax: 7187949730 3250 Westchester Ave Rm 102
Bronx, NY 104614548
Phone: 7187949729
Fax: 7187949730
Education & affiliations
- Medical / professional school
- Not reported in this file
- Graduation year
- 1997
- CMS specialties
- Internal Medicine · Interventional Radiology · Nephrology
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.
| Procedure category | Published Medicare activity |
|---|---|
| Varicose vein removal | 1-10 |
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 | $21.42 |
Reporting companies
| Company | Amount |
|---|---|
| BARD PERIPHERAL VASCULAR, INC. | $21.42 |
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 · Interventional Radiology · Nephrology (CMS)
- Taxonomy code
- 207RN0300X
- Enumeration date
- Dec 23, 2005
- Record updated
- Sep 24, 2026
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- MD
Reported taxonomies and licenses
207RN0300X · Primary
License reported: 240215-1 NY
207RN0300X
License reported: 036108325 IL
207RN0300X
License reported: 0101242562 VA
207RN0300X
License reported: 35-131448 OH
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
960 40Th StBrooklyn, NY 11219-1518
- Phone
- (718) 369-1444
- Fax
- (718) 369-3066
Mailing address
200 N WARNER RD STE 205KING OF PRUSSIA, PA 194062841
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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