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

Dr. Adrienne Charles Classen, M.D.

Developmental - Behavioral Pediatrics Physician in Winston Salem, NC · enumerated 2006 · practices at Wake Forest University Health Sciences.

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

National Provider Identifier

1750495016

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Registry record

Entity type Individual (Type 1)

Name Dr. Adrienne Charles Classen

Credential M.D.

Sex Female

Practice address Winston Salem, NC, 27103

Phone (336) 713-7429

Fax (336) 713-7842

Enumeration date Aug 17, 2006

Last updated in NPPES Apr 25, 2022

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

Taxonomy & licenses

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 200401187 (NC) Secondary

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 200401187 (NC) Secondary

2080P0006X Developmental - Behavioral Pediatrics Physician Allopathic & Osteopathic Physicians · License 200401187 (NC) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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 Adrienne Classen's NPI record?

Cross-check NPI 1750495016 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1750495016 active?

Yes, as of the latest NPPES snapshot, NPI 1750495016 is active (record last updated 2022-04-25).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-04-25.