NPI Portal NPI Lookup & Verification

Daniel J Mackey, MD

Daniel J Mackey is a Internal Medicine Physician provider (Internal Medicine) practicing in Sylva, NC, registered in the NPPES registry with NPI 1013996362 since 2006. The credential MD stands for Doctor of Medicine.

✓ Active NPI ✓ Valid NPI checksum

NPI 1013996362
Entity type Individual (Type 1)
Name Daniel J Mackey
Credential MD
Sex Male
Practice address 430 FISHER CREEK RD, Sylva, NC, 28779
Phone 8285864012
Fax 8285865162
Enumeration date 2006-01-14
Last updated in NPPES 2024-04-22

Taxonomy & licenses

Taxonomy code Specialty Primary License State
208000000X Pediatrics Physician Secondary 2007-01639 NC
2080P0203X Pediatric Critical Care Medicine Physician Secondary 2007-01639 NC
207R00000X Internal Medicine Physician Primary 2007-01639 NC

MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Copy-ready billing details
Provider: Daniel Mackey, MD
NPI: 1013996362
Taxonomy: 207R00000X (Internal Medicine Physician)
Address: 430 FISHER CREEK RD, Sylva, NC, 28779

Other providers at this practice address

NPI Name Type Specialty Location
1720050354 Katharine Campbell Individual Medical Physician Assistant Sylva, NC
1093787608 Mountain Creek Medical Organization Family Medicine Physician Sylva, NC
1235101858 Roy Gallinger Individual Family Medicine Physician Sylva, NC
1063469088 Jessica Ange Individual Family Medicine Physician Sylva, NC
1588949242 Besan Nash Individual Family Nurse Practitioner Sylva, NC
1770947004 Kimberly Stillwachs Individual Family Medicine Physician Sylva, NC
1811347230 Chelsea Dennis Individual Nurse Practitioner Sylva, NC
1790277903 Skyland Palliative Medicine PA Organization Pediatric Hospice and Palliative Medicine Physician Sylva, NC

Verify this record

Cross-check NPI 1013996362 against the authoritative CMS record: view Daniel J Mackey on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What specialty is Daniel Mackey?
Daniel Mackey is registered in NPPES with the primary taxonomy of Internal Medicine Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
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.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2024-04-22.