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RAYMOND TETSUO SEKIGUCHI MD PHD
NPI 1609934975
Family Medicine in Greenwich, CT

Active since December 05, 2006
49 LAKE AVE, GREENWICH, CT 06830(203) 552-9037(203) 552-9048 Get Directions Write a Review

NPPES record last updated: May 2, 2008. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Raymond Tetsuo Sekiguchi Md Phd NPPES

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

RAYMOND TETSUO SEKIGUCHI MD PHD (NPI 1609934975) is an individual family medicine provider in Greenwich, Connecticut, licensed in Connecticut (035655) and active in the NPI registry since December 2006.

NPPES Registry Identity

NPI1609934975
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameRAYMOND TETSUO SEKIGUCHICredential: MD PHD
Location Address49 LAKE AVEGreenwich, CT 06830
Mailing Address49 Lake AveGreenwich, CT 06830 · (203) 552-9037 · Fax (203) 552-9048
Phone(203) 552-9037
Fax(203) 552-9048
Sole ProprietorYes
Enumeration DateDecember 5, 2006
Last NPPES UpdateMay 2, 2008
✔ NPI 1609934975 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
Licenses✔ Licensed in CT · 035655✔ Licensed in NY · 205086 1
Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

49 LAKE AVE, Greenwich, CT 06830
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Other Identifiers 7

Other035665CT · Connecticare
Other5846468Aetna
Medicare PIN080001134CT
Other021058CT · Healthnet
Other061489070First Health Plan
Other010035655CT01CT · Anthem
Other6034277002Cigna

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. DAVID D EVANS M.D.
Radiology (Diagnostic Radiology)
49 LAKE AVE
GREENWICH, CT 06830
Western Connecticut Planning Region (203) 861-2381
DR. JAMES STEPHEN BORGES MD
Specialist
49 LAKE AVE
GREENWICH, CT 06830
Western Connecticut Planning Region (203) 661-2934
CENTER FOR ORAL AND IMPLANT SURGERY OF GREENWICH, LLC
Clinic/Center (Oral and Maxillofacial Surgery)
49 LAKE AVE
GREENWICH, CT 06830
Western Connecticut Planning Region (203) 661-4231
DR. LYNNE M HAVEN M. D.,
Dermatology
49 LAKE AVE
GREENWICH, CT 06830
Western Connecticut Planning Region (203) 869-4242
DR. MICHELE SHOSHANA BERGEN D.M.D., M.D.
Dentist (Oral and Maxillofacial Surgery)
49 LAKE AVE
GREENWICH, CT 06830
Western Connecticut Planning Region (203) 661-4231
VINOD RAVIKUMAR M.D. LLC
Clinic/Center (Health Service)
49 LAKE AVE
GREENWICH, CT 06830
Western Connecticut Planning Region (845) 368-8808
JOSHUA JABLONSKI
Audiologist
49 LAKE AVE, SUITE 103
GREENWICH, CT 06830
Western Connecticut Planning Region (203) 869-2030
MR. LOUIS VISCONTI
Pharmacist
49 LAKE AVE
GREENWICH, CT 06830
Western Connecticut Planning Region (203) 869-5700

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Raymond Sekiguchi's NPI number?

The NPI number for Raymond Sekiguchi is 1609934975. It was assigned to this individual provider in the NPPES registry on December 5, 2006.

Where is Raymond Sekiguchi located?

Raymond Sekiguchi practices at 49 Lake Ave, Greenwich, CT 06830. The listed phone number is (203) 552-9037.

What is Raymond Sekiguchi's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

When was this NPI record last updated?

The NPPES record for Raymond Sekiguchi was last updated on May 2, 2008. NPI Profile syncs with the weekly NPPES data releases published by CMS.