As per your request here I am providing you the list of nanny agencies which is located in New York along with their contact details. Please check the below details of summer nannies:

The list includes:

Nannies of New York
247 W 37th St
+1 917-635-0904

Nanny Authority
15 East 40th Street #400A
+1 877-466-2669

NYC Nanny Finder
20 W 20th St
+1 646-660-2401

New York Nanny Center
250 W 57th St #2330
+1 212-265-3354

ABC Nanny Source
918 Town Ctr
+1 212-755-0080

Choose the Right Nanny LLC
71 Broadway
+1 646-450-3706

Heyday Nannies
220 E 27th St #8
+1 646-752-2756

A Choice Nanny
850 7th Ave #706
+1 212-246-5437

More Than a Nanny LLC
750 3rd Ave
+1 212-804-7694

College Nannies and Tutors
19 E 71st St
+1 877-716-2669

Absolute Best Care Nanny Agency
274 Madison Ave
+1 212-481-5705

SmartSitting
+1 646-396-0230

Full-Time Nanny
350 5th Ave
+1 347-625-9344

Greenhouse Agency, Ltd.
55 W 39th St #308
+1 212-889-7505

DKnannies LLC
132 W 31st St
+1 347-881-6829

TeacherCare of New York City
100 Park Ave #1600
+1 212-808-5273

Sensible Sitters
224 W 35th St #1102
+1 646-485-5121

Immanual Agency Inc
630 9th Ave #405
+1 212-594-2859

Tender Loving Nannies Inc
40 Wall St
+1 212-400-7157

HomeFront Lifestyle Staffing
134 W 26th St #607
+1 212-242-0777