Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Robert E Marra, DPM

Foot & Ankle Surgery Podiatrist in Enfield, CT · enumerated 2006.

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

National Provider Identifier

1538139019

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Registry record

Entity type Individual (Type 1)

Name Robert E Marra

Credential DPM

Sex Male

Practice address 1379 Enfield St, Enfield, CT, 06082

Phone (860) 741-3041

Fax (860) 741-5644

Enumeration date Jan 25, 2006

Last updated in NPPES Jan 11, 2010

Taxonomy & licenses

213ES0103X Foot & Ankle Surgery Podiatrist Podiatric Medicine & Surgery Service Providers · License 000303 (CT) Primary

DPM · Doctor of Podiatric Medicine: A physician specializing in medical and surgical care of the foot and ankle. About the DPM credential

Other identifiers

Identifier	Type	State	Issuer
CT0005083	Other	-	TRICARE
030000303CT01	Other	-	ANTHEM
060309	Other	-	CONNECTICARE
HAS376	Other	-	OXFORD
0V0229	Other	-	HEALTHNET
0452032-001	Other	-	CIGNA
4212320	Other	-	AETNA
480012879	Other	-	MEDICARE RAILROAD

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 → Validate an NPI →

Frequently asked questions

Is NPI 1538139019 active?

Yes, as of the latest NPPES snapshot, NPI 1538139019 is active (record last updated 2010-01-11).

How do I verify Robert Marra's NPI record?

Cross-check NPI 1538139019 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-01-11.