GREENWICH MEDICAL ASSOCIATES, P.C.
NPI 1821630724
Obstetrics & Gynecology in Greenwich, CT

Active since October 11, 2019CLIA 07D2201270 · Waiver
500 W PUTNAM AVE STE 435, GREENWICH, CT 06830(203) 861-7890(203) 861-7898 Get Directions Write a Review

NPPES record last updated: October 11, 2019. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Greenwich Medical Associates, P.c. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

GREENWICH MEDICAL ASSOCIATES, P.C. (NPI 1821630724) is a healthcare organization registered as an obstetrics & gynecology in Greenwich, Connecticut and active in the NPI registry since October 2019. The organization holds a CLIA Waiver certificate valid through November 18, 2026 and lists Lorena Esparza, Revenue Cycle Manager, as its authorized official.

NPPES Registry Identity

NPI1821630724
Entity TypeOrganization
Primary Taxonomy207V00000X
Legal Business NameGREENWICH MEDICAL ASSOCIATES, P.C.
Location Address500 W PUTNAM AVE STE 435Greenwich, CT 06830-6086
Mailing Address2001 Butterfield Rd Ste 300Downers Grove, IL 60515-1069 · (630) 725-2799 · Fax (833) 842-5469
Fax(203) 861-7898
Organization SubpartNo
Authorized OfficialLorena EsparzaRevenue Cycle Manager · (630) 725-2764
Enumeration DateOctober 11, 2019
NPI 1821630724 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
Definition

An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.

500 W PUTNAM AVE STE 435, Greenwich, CT 06830

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
07D2201270
Facility Type
Physician Office
Certificate Effective Date
November 19, 2024
Certificate Expiration Date
November 18, 2026
Laboratory Director
CALEB MOORE
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Greenwich Medical Associates, P.c. to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.

Reviews for GREENWICH MEDICAL ASSOCIATES, P.C.

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Other Providers at the Same Location


The following 3 providers are registered at the same or a nearby location.

Internal Medicine (Endocrinology, Diabetes & Metabolism)
500 W PUTNAM AVE STE 435
GREENWICH, CT 06830
Internal Medicine
500 W PUTNAM AVE STE 435
GREENWICH, CT 06830
Internal Medicine
500 W PUTNAM AVE STE 435
GREENWICH, CT 06830

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1821630724, enumerated as an "organization" on October 11, 2019.

The provider is located at 500 W PUTNAM AVE STE 435 GREENWICH, CT 06830 and the phone number is (203) 861-7890.

Obstetrics & Gynecology with taxonomy code 207V00000X.