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

Dr. Adam David Alamillo, AUD

Audiologist in Chevy Chase, MD · enumerated 2020 · practices at A&A Hearing Group, LLC.

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

National Provider Identifier

1821699414

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Registry record

Entity type Individual (Type 1)
Name Dr. Adam David Alamillo
Credential AUD
Sex Male
Practice address Chevy Chase, MD, 20815
Phone (301) 907-0002
Fax (301) 907-7709
Enumeration date Nov 2, 2020
Last updated in NPPES May 19, 2025

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

Taxonomy & licenses

231H00000X Audiologist Speech, Language and Hearing Service Providers Primary
AUD · Doctor of Audiology: A licensed audiologist diagnosing and treating hearing and balance disorders. About the AUD 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

What is the NPI number for Adam Alamillo?
The National Provider Identifier (NPI) for Adam Alamillo is 1821699414, a Type 1 (individual) record in the CMS NPPES registry.
Where does Adam Alamillo practice?
The practice location on file with NPPES is in Chevy Chase, MD. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-05-19.