Clinical Location Services

US Clinical Labs Directory

Locate accredited Quest Diagnostics and Labcorp health facilities across the United States. Search or navigate to retrieve secure contact information.

//New York City

Labs in New York City, NY

Showing 30 of 30 verified laboratory facilities located in New York City.

Area:
Upper East Side
Q

Quest Diagnostics - New York City Upper East Side

Quest Diagnostics Center

Address4597 Broadway, Suite 591, New York City, NY 10022
Phone+1 (212) 666-9315
Emailpatientbilling@questdiagnostics.com
Portalwww.questdiagnostics.com
Greenwich Village
Q

Quest Diagnostics - New York City Greenwich Village

Quest Diagnostics Center

Address6289 Sutter St, Suite 504, New York City, NY 10010
Phone+1 (212) 798-1260
Emailpatientbilling@questdiagnostics.com
Portalwww.questdiagnostics.com
Upper West Side
Q

Quest Diagnostics - New York City Upper West Side

Quest Diagnostics Center

Address641 W 3rd St, Suite 137, New York City, NY 10023
Phone+1 (212) 384-1061
Emailpatientbilling@questdiagnostics.com
Portalwww.questdiagnostics.com
Manhattan Midtown
Q

Quest Diagnostics - New York City Manhattan Midtown

Quest Diagnostics Center

Address1831 Sam Houston Pkwy, Suite 227, New York City, NY 10019
Phone+1 (212) 479-1844
Emailpatientbilling@questdiagnostics.com
Portalwww.questdiagnostics.com
Union Square
Q

Quest Diagnostics - New York City Union Square

Quest Diagnostics Center

Address4115 MacDill Ave, Suite 295, New York City, NY 10003
Phone+1 (212) 943-8950
Emailpatientbilling@questdiagnostics.com
Portalwww.questdiagnostics.com
Carnegie Hill
Q

Quest Diagnostics - New York City Carnegie Hill

Quest Diagnostics Center

Address9458 Dale Mabry Hwy, Suite 451, New York City, NY 10028
Phone+1 (212) 536-1478
Emailpatientbilling@questdiagnostics.com
Portalwww.questdiagnostics.com
Lenox Hill
Q

Quest Diagnostics - New York City Lenox Hill

Quest Diagnostics Center

Address444 Fannin St, Suite 136, New York City, NY 10065
Phone+1 (212) 115-8989
Emailpatientbilling@questdiagnostics.com
Portalwww.questdiagnostics.com
Spanish Harlem
Q

Quest Diagnostics - New York City Spanish Harlem

Quest Diagnostics Center

Address6052 Wheatland Rd, Suite 572, New York City, NY 10029
Phone+1 (212) 322-7330
Emailpatientbilling@questdiagnostics.com
Portalwww.questdiagnostics.com
Murray Hill
Q

Quest Diagnostics - New York City Murray Hill

Quest Diagnostics Center

Address1076 North Gessner Rd, Suite 567, New York City, NY 10016
Phone+1 (212) 833-8084
Emailpatientbilling@questdiagnostics.com
Portalwww.questdiagnostics.com

HbA1c Test Preparation & Guidance

Unlike standard fasting blood glucose tests, an **HbA1c screening does NOT require fasting**. You can eat and drink normally before arriving at Quest Diagnostics or Labcorp. Make sure to bring your doctor's official laboratory requisition form and your clinical ID cards.

Expert Testing Insights

Clinical Testing & A1C FAQs

Get expert, clinical answers to common questions about HbA1c screenings, outpatient lab networks, and diagnostic preparations.

Most primary outpatient centers in New York City are conveniently located near major medical corridors and public transit routes. Check our localized directory for exact addresses to plan your route.
Local patient service centers in New York City usually open early—typically between 6:30 AM and 7:30 AM—to accommodate patients who prefer morning draws before going to work.
While walk-ins are accepted at Quest and Labcorp sites in New York City, scheduled appointments receive priority. We highly recommend booking online beforehand to avoid long wait times.
Certified pediatric phlebotomists are available at select New York City draw locations. Ensure your child is well-hydrated, and choose centers marked with pediatric service flags.
Yes, several outpatient laboratory sites in New York City operate half-day schedules on Saturdays (typically 8:00 AM to 12:00 PM). Use our directory filter to find locations active on weekends.
All certified clinical draw centers in New York City comply fully with ADA accessibility standards, providing designated parking, step-free access, and automatic entryways.
Your specimen is safely labeled with unique barcodes and transported in temperature-controlled couriers from New York City to regional laboratory processing hubs for high-precision diagnostic analysis.
Outpatient draw centers in New York City do not print medical records on-site for privacy reasons. All secure reports must be accessed via your online portal or requested from your ordering doctor.
You can easily modify, cancel, or reschedule your appointment by logging into the Quest or Labcorp portal where you made the initial reservation.
Yes, most modern patient service centers in New York City feature digital iPad or touchscreen self-check-in kiosks at the lobby to expedite your arrival registration.