Greenwich Primary Care |Primary Care located in Cos Cob and ...
Primary Care • Greenwich, CT
About
Greenwich Primary Care is a privately held medical practice based in Cos Cob, Connecticut, with a second office in Stamford. It specializes in primary and urgent care, offering compassionate, personalized healthcare. The company has 10 employees (growth +175% YoY) and operates with a small, multidisciplinary team across medical, management, marketing, and operations roles. Key contact: 203-489-5442 or 203-978-3138. Offices: - 40 E Putnam Ave, 1B, Cos Cob, CT 06807 (HQ) - 90 Morgan St, Stamford, CT 06905 Highlights: - Industry: Medical Practices - Services: Primary care, adult patients, immediate care, physical exams - Traffic: ~2,618 monthly visits; bounce rate 0.3%; ~2 pages per visit - Presence: United States focus (primarily US patients), offices in Cos Cob and Stamford - LinkedIn: active profile with steady follower growth Note: The company also lists a presence in Colombia and has a diverse talent pipeline, but primary public-facing location is Cos Cob, CT.
Clinic Type
Primary Care (multi-location group)
Address
40 East Putnam Avenue, Cos Cob, CT 06807; 90 Morgan St STE 103, Stamford, CT 06905
Phone
2034895442
frontdesk@greenwichprimarycare.com
Opening Hours
Not published — contact the clinic to confirm hours.
Services Offered
Technology & Equipment
Team
Insurance & Payment
—
Medicare, Medicaid, Commercial insurance (nearly all forms)
Languages Spoken
Photos
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What Patients Say
Overall sentiment across review platforms: mixed
- GreenwichPrimaryCare.com (Testimonials & Reviews): 4.84/5 (699 total reviews)
- Yelp: Not captured in retrieved snippet (Not captured in retrieved snippet)
Patients praise
- High average patient rating on the practice’s own testimonials page (4.84/5)
- Patients describe staff/clinicians as professional, organized, attentive, and responsive
- Care described as thorough with follow-up/call-backs and clear explanations
Common complaints
- At least some patients report long wait times and concern about appointment stacking
- At least one Yelp review describes a deeply upsetting/troubling experience involving a vaccine given during a check-up
Synthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].
In the News
- Greenwich Primary Care, 40 E Putnam Ave, Cos Cob ... - MapQuest — Jun 29, 2026
- Sick Visits - Cos Cob, CT & Stamford, CT: Greenwich Primary Care: Family Medicine — Dec 10, 2025
- Acute Care - Cos Cob, CT & Stamford, CT: Greenwich Primary Care: Family Medicine
- Chronic Health Management - Cos Cob, CT & Stamford, CT: Greenwich Primary Care: Family Medicine — Dec 10, 2025
- Testimonials & Reviews - Cos Cob, CT & Stamford, CT: Greenwich Primary Care — Dec 19, 2022
Information sourced from the clinic's website as of July 11, 2026.
More primary care clinics in Greenwich
Find a Doctor - Greenwich Hospital Greenwich - Greenwich Hospital is a nonprofit, 206-bed regional hospital in Greenwich, CT, affiliated with Yale New Haven Health System and Yale University School of Medicine. - It offers inpatient orthopedic surgery, labor and delivery, stroke center, physical therapy, internal medicine residency, and other physician services. - Key contact: patient inquiries line 203-863-3000 (also 203-863-3800). Email for patient inquiries: patientinquiries@ynhh.org. - Main address: 5 Perryridge Rd, Greenwich, CT 06830 (HQ). - It employs about 672 people and has notable leadership in surgery, oncology, pathology, podiatry, and interventional specialties. - To find a doctor at Greenwich Hospital, use the hospital’s physician directory or contact the patient inquiries line for referrals and appointment scheduling.
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