NPI Portal NPI Lookup & Verification

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

Dr. Anna Costeloe, DO

Plastic Surgery within the Head & Neck (Otolaryngology) Physician in National Harbor, MD · enumerated 2017.

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

National Provider Identifier

1043748072

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Anna Costeloe
Credential DO
Sex Female
Practice address National Harbor, MD, 20745
Phone (301) 567-6767
Enumeration date Jun 4, 2017
Last updated in NPPES May 27, 2026

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

Taxonomy & licenses

207YX0007X Plastic Surgery within the Head & Neck (Otolaryngology) Physician Allopathic & Osteopathic Physicians · License 20A19296 (CA) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Anna Costeloe?
The National Provider Identifier (NPI) for Anna Costeloe is 1043748072, a Type 1 (individual) record in the CMS NPPES registry.
Where does Anna Costeloe practice?
The practice location on file with NPPES is in National Harbor, MD. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-27.