NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mary K Craddock, MEDICAL DOCTOR

Anesthesiology Physician in Chevy Chase, MD · enumerated 2006.

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

National Provider Identifier

1205922291

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mary K Craddock
Credential MEDICAL DOCTOR
Sex Female
Practice address 5550 Friendship Blvd, Suite 270, Chevy Chase, MD, 20815
Phone (301) 317-0020
Fax (301) 317-0028
Enumeration date Oct 5, 2006
Last updated in NPPES Jun 16, 2008

Taxonomy & licenses

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License D0044988 (MD) Primary

Other identifiers

Identifier Type State Issuer
63790001 Other DC BS

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

Where does Mary Craddock practice?
The practice location on file with NPPES is in Chevy Chase, MD. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Mary Craddock?
The National Provider Identifier (NPI) for Mary Craddock is 1205922291, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-06-16.