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

Dr. Margaret Lisa Parrish, D.M.D.

Public Health Dentistry in Aiken, SC · enumerated 2008 · practices at Rural Health Services, Inc.

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

National Provider Identifier

1316111792

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Registry record

Entity type Individual (Type 1)
Name Dr. Margaret Lisa Parrish
Credential D.M.D.
Sex Female
Practice address Aiken, SC, 29801
Phone (803) 380-7000
Enumeration date Apr 17, 2008
Last updated in NPPES Mar 19, 2026

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

Taxonomy & licenses

1223D0001X Public Health Dentistry Dental Providers · License 3010 (SC) Primary
DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD 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.

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Frequently asked questions

What is the NPI number for Margaret Parrish?
The National Provider Identifier (NPI) for Margaret Parrish is 1316111792, a Type 1 (individual) record in the CMS NPPES registry.
Where does Margaret Parrish practice?
The practice location on file with NPPES is in Aiken, SC. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-03-19.