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

Dr. Marcelo Enrique Lopez-Claros, M.D.

Psychiatry Physician in Raleigh, NC · enumerated 2006.

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

National Provider Identifier

1962578047

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Registry record

Entity type Individual (Type 1)

Name Dr. Marcelo Enrique Lopez-Claros

Credential M.D.

Sex Male

Practice address Raleigh, NC, 27610

Phone (919) 250-7000

Enumeration date Nov 28, 2006

Last updated in NPPES Oct 6, 2021

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

Taxonomy & licenses

207QA0401X Addiction Medicine (Family Medicine) Physician Allopathic & Osteopathic Physicians · License 33595 (NC) Secondary

2084P0802X Addiction Psychiatry Physician Allopathic & Osteopathic Physicians · License 33595 (NC) Secondary

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 33595 (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
8952863	Medicaid	NC	-
52863	Other	NC	BCBS

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 Marcelo Lopez-Claros?

Marcelo Lopez-Claros is registered in NPPES with the primary taxonomy of Psychiatry Physician. 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 2021-10-06.