NPI Portal NPI Lookup & Verification

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

Dr. Mark Grantham Fletcher, D.M.D.

General Practice Dentistry in Boiling Springs, SC · enumerated 2007 · practices at Boiling Springs Dentistry, LLC.

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

National Provider Identifier

1538284666

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Registry record

Entity type Individual (Type 1)
Name Dr. Mark Grantham Fletcher
Credential D.M.D.
Sex Male
Practice address Boiling Springs, SC, 29316
Phone (864) 578-0043
Fax (864) 578-0044
Enumeration date Mar 20, 2007
Last updated in NPPES Jul 9, 2007

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

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License 4095 (SC) Primary
DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD credential

Other identifiers

Identifier Type State Issuer
ZX4095 Medicaid SC -

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.

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Frequently asked questions

What is the NPI number for Mark Fletcher?
The National Provider Identifier (NPI) for Mark Fletcher is 1538284666, a Type 1 (individual) record in the CMS NPPES registry.
Where does Mark Fletcher practice?
The practice location on file with NPPES is in Boiling Springs, SC. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-09.