Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Joshua Thomas Watson, M.D.

Internal Medicine Physician in Mount Pleasant, SC · enumerated 2005.

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

National Provider Identifier

1831171461

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Registry record

Entity type Individual (Type 1)

Name Dr. Joshua Thomas Watson

Credential M.D.

Sex Male

Practice address 1300 Hospital Dr, Ste 300, Mount Pleasant, SC, 29464

Phone (843) 884-5200

Fax (843) 884-6417

Enumeration date Nov 18, 2005

Last updated in NPPES Mar 22, 2024

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License MDR-4640 (HI) Secondary

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License 69272 (GA) Secondary

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License 37883 (SC) Secondary

208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License 69272 (GA) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 37883 (SC) Primary

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

Other identifiers

Identifier	Type	State	Issuer
69272	Other	GA	STATE LICENCE
MD37883	Other	SC	SC LICENSE
MDR-4640	Other	HI	HI LICENSE NUMBER

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

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.

What specialty is Joshua Watson?

Joshua Watson 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.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-03-22.