Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Donald Philip Renaldo, M.D.

Ophthalmic Technician/Technologist in Charlotte, NC · enumerated 2006.

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

National Provider Identifier

1528021359

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Registry record

Entity type Individual (Type 1)

Name Dr. Donald Philip Renaldo

Credential M.D.

Sex Male

Practice address 1718 E 4th St, Ste. 908, Charlotte, NC, 28204

Phone (704) 376-5424

Fax (704) 376-5354

Enumeration date Apr 11, 2006

Last updated in NPPES Dec 4, 2012

Taxonomy & licenses

156FX1100X Ophthalmic Technician/Technologist Eye and Vision Services Providers · License 23322 (NC) 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
8971240	Medicaid	NC	-

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 Donald Renaldo?

Donald Renaldo is registered in NPPES with the primary taxonomy of Ophthalmic Technician/Technologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-12-04.