NPI Portal NPI Lookup & Verification

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

Dr. Sejal A. Patel, MBBS

Internal Medicine Physician in E Patchogue, NY · enumerated 2010.

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

National Provider Identifier

1336459742

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Registry record

Entity type Individual (Type 1)
Name Dr. Sejal A. Patel
Credential MBBS
Sex Female
Practice address E Patchogue, NY, 11772
Phone (631) 687-4131
Fax (631) 654-7376
Enumeration date Oct 19, 2010
Last updated in NPPES Oct 19, 2010

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

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 259132 (NY) Primary

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 Sejal Patel's NPI record?
Cross-check NPI 1336459742 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1336459742 active?
Yes, as of the latest NPPES snapshot, NPI 1336459742 is active (record last updated 2010-10-19).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-10-19.