Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. David Todd Greenspun, M.D.

Plastic Surgery Physician in Greenwich, CT · enumerated 2006 · practices at The Plastic and Reconstructive Surgery Group, PC.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1336248970

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Registry record

Entity type Individual (Type 1)

Name Dr. David Todd Greenspun

Credential M.D.

Sex Male

Practice address Greenwich, CT, 06831

Phone (032) 863-0003

Fax (212) 265-1776

Enumeration date Sep 21, 2006

Last updated in NPPES Aug 28, 2019

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

208200000X Plastic Surgery Physician Allopathic & Osteopathic Physicians · License 222157 (NY) Primary

208200000X Plastic Surgery Physician Allopathic & Osteopathic Physicians · License 045603 (CT) Secondary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

How do I verify David Greenspun's NPI record?

Cross-check NPI 1336248970 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1336248970 active?

Yes, as of the latest NPPES snapshot, NPI 1336248970 is active (record last updated 2019-08-28).

Other providers at this practice address

Browse all →

Andreas Lamelas Plastic Surgery Physician · Greenwich, CT NPI 1477852937 Sameer Massand Plastic Surgery Physician · Greenwich, CT NPI 1083148357 The Plastic and Reconstructive Surgery Group, PC Plastic and Reconstructive Surgery Physician · Greenwich, CT NPI 1922515006

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-08-28.