Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Stephen Michael Huddleston, M.D.

Retina Specialist (Ophthalmology) Physician in Germantown, TN · enumerated 2010 · practices at Charles Retina Institute PC.

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

National Provider Identifier

1992022800

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Registry record

Entity type Individual (Type 1)

Name Dr. Stephen Michael Huddleston

Credential M.D.

Sex Male

Practice address 1432 Kimbrough Rd, Germantown, TN, 38138

Phone (901) 767-4499

Fax (901) 761-0727

Enumeration date May 1, 2010

Last updated in NPPES Jan 22, 2025

Taxonomy & licenses

207WX0107X Retina Specialist (Ophthalmology) Physician Allopathic & Osteopathic Physicians · License 51045 (TN) 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
1992022800	Medicaid	AL	-
1992022800	Medicaid	MO	-
Q009896	Medicaid	TN	-
003181608A	Medicaid	GA	-
00284540	Medicaid	MS	-
206796001	Medicaid	AR	-

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 specialty is Stephen Huddleston?

Stephen Huddleston is registered in NPPES with the primary taxonomy of Retina Specialist (Ophthalmology) 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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-01-22.