MACKEWIN JOHN POWELL DDS - NPI 1245160167 - Dentist in Parris Island, SC

Q: What is Mackewin Powell's NPI number?

The NPI number for Mackewin Powell is 1245160167. It was assigned to this individual provider in the NPPES registry on May 21, 2026.

Q: What is Mackewin Powell's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

Q: When was this NPI record last updated?

The NPPES record for Mackewin Powell was last updated on July 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

On this page

About Mackewin John Powell Dds NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MACKEWIN JOHN POWELL DDS (NPI 1245160167) is an individual dentist in Parris Island, South Carolina, licensed in Michigan (2901603006) and active in the NPI registry since May 2026.

NPPES Registry Identity

NPI1245160167

Entity TypeIndividualMale

Primary Taxonomy122300000X

Provider Legal NameMACKEWIN JOHN POWELLCredential: DDS

Location AddressMCRD PARRIS ISLAND DENTAL, BLDG 674 BLVD DE FRANCEParris Island, SC 29905

Mailing AddressMcrd Parris Island Dental, Bldg 674 Blvd De FranceParris Island, SC 29905 · (231) 930-7285

Phone(843) 228-3500

Sole ProprietorNo

Enumeration DateMay 21, 2026

Last NPPES UpdateJuly 15, 20262 updates tracked since enumeration

NPPES CertifiedJuly 15, 2026

✔ NPI 1245160167 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers

Taxonomy Code122300000X

License✔ Licensed in MI · 2901603006

Definition

A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.

MCRD PARRIS ISLAND DENTAL, Parris Island, SC 29905

Open in Google Maps ↗

Other Providers at the Same Location NPPES 6

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. FRANCIS HANCKEL WALPOLE JR. DMD

Dentist (General Practice)