NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Carol Conley Marks, PHYSICIANS ASSISTANT

Physician Assistant in Boone, NC · enumerated 2005 · practices at Boone Dermatology Clinic.

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

National Provider Identifier

1437133717

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mrs. Carol Conley Marks
Credential PHYSICIANS ASSISTANT
Sex Female
Practice address 169 Birch St, Boone, NC, 28607
Phone (828) 264-4553
Fax (828) 262-3649
Enumeration date Dec 1, 2005
Last updated in NPPES Dec 13, 2013

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 101425 (NC) Primary

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 Carol Marks practice?
The practice location on file with NPPES is in Boone, NC. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Carol Marks?
The National Provider Identifier (NPI) for Carol Marks is 1437133717, 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 2013-12-13.