Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Krystyna Nicole Morcos, AU.D.

Audiologist in Washington, DC · enumerated 2016.

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

National Provider Identifier

1154879971

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Mrs. Krystyna Nicole Morcos

Credential AU.D.

Sex Female

Practice address 1133 21st St. Nw, Building 2, Suite 501, Washington, DC, 20036

Phone (202) 416-2093

Fax (202) 785-5040

Enumeration date Sep 21, 2016

Last updated in NPPES Feb 22, 2024

Taxonomy & licenses

237600000X Audiologist-Hearing Aid Fitter Speech, Language and Hearing Service Providers Secondary

231H00000X Audiologist Speech, Language and Hearing Service Providers · License AUD000171 (DC) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Krystyna Morcos?

Krystyna Morcos is registered in NPPES with the primary taxonomy of Audiologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-02-22.