NPI Portal NPI Lookup & Verification

Dr. Seth Barak Blattman, M.D.

Dr. Seth Barak Blattman is a Vascular Surgery Physician provider (Surgery) practicing in Fairfield, CT, registered in the NPPES registry with NPI 1477508778 since 2006. The credential MD stands for Doctor of Medicine.

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NPI 1477508778
Entity type Individual (Type 1)
Name Dr. Seth Barak Blattman
Credential M.D.
Sex Male
Practice address 501 KINGS HWY E, SUITE 112, Fairfield, CT, 06825
Phone 2033821900
Fax 2033820019
Enumeration date 2006-05-24
Last updated in NPPES 2010-11-17

Taxonomy & licenses

Taxonomy code Specialty Primary License State
2086S0129X Vascular Surgery Physician Primary 219909 MA

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

Other identifiers

Identifier Type State Issuer
001443324 Medicaid CT
Copy-ready billing details
Provider: Seth Blattman, M.D.
NPI: 1477508778
Taxonomy: 2086S0129X (Vascular Surgery Physician)
Address: 501 KINGS HWY E, SUITE 112, Fairfield, CT, 06825

Other providers at this practice address

NPI Name Type Specialty Location
1548253990 Fairfield Pediatrics Inc Organization Pediatrics Physician Fairfield, CT
1770576126 Ranjana Patil Individual Pediatrics Physician Fairfield, CT
1598728099 Debasish Das Individual Internal Medicine Physician Fairfield, CT
1063451201 Paul Demartini Individual Vascular Surgery Physician Fairfield, CT
1700825593 James Lettera Individual Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Fairfield, CT
1366461477 Stasia Wieber Individual Pulmonary Disease Physician Fairfield, CT
1144301839 David Bushell Individual Pulmonary Disease Physician Fairfield, CT
1134200827 Eric Gentry Individual Pulmonary Disease Physician Fairfield, CT

Verify this record

Cross-check NPI 1477508778 against the authoritative CMS record: view Dr. Seth Barak Blattman on the official NPPES registry .

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. Read the full guide or validate an NPI number.

Frequently asked questions

How do I verify Seth Blattman's NPI record?
Cross-check NPI 1477508778 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1477508778 active?
Yes — as of the latest NPPES snapshot, NPI 1477508778 is active (record last updated 2010-11-17).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2010-11-17.