NPI Portal NPI Lookup & Verification

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

Sarah E Chen, D.O.

Internal Medicine Physician in Chesapeake, VA · enumerated 2016.

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

National Provider Identifier

1841642634

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Registry record

Entity type Individual (Type 1)
Name Sarah E Chen
Credential D.O.
Sex Female
Practice address Chesapeake, VA, 23320
Phone (757) 548-0076
Fax (757) 548-1652
Enumeration date Jul 6, 2016
Last updated in NPPES Dec 15, 2021

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

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 0102206369 (VA) Secondary
208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 5101022449 (MI) Secondary
207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 0102206369 (VA) Primary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO 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 Sarah Chen's NPI record?
Cross-check NPI 1841642634 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1841642634 active?
Yes, as of the latest NPPES snapshot, NPI 1841642634 is active (record last updated 2021-12-15).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-12-15.