NPI Portal NPI Lookup & Verification

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

Erik Gunnar Enquist, MD

Urology Physician in Westerly, RI · enumerated 2005.

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

National Provider Identifier

1619963535

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Registry record

Entity type Individual (Type 1)
Name Erik Gunnar Enquist
Credential MD
Sex Male
Practice address Westerly, RI, 02891
Fax (401) 596-8634
Enumeration date Sep 26, 2005
Last updated in NPPES Apr 25, 2008

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

Taxonomy & licenses

208800000X Urology Physician Allopathic & Osteopathic Physicians · License 10831 (RI) Primary
208800000X Urology Physician Allopathic & Osteopathic Physicians · License 040289 (CT) Secondary
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
003114204 Medicaid CT -
7009864 Medicaid RI -

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

Is NPI 1619963535 active?
Yes, as of the latest NPPES snapshot, NPI 1619963535 is active (record last updated 2008-04-25).
How do I verify Erik Enquist's NPI record?
Cross-check NPI 1619963535 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 2008-04-25.