Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Marie Christine Martinez, ARNP

Family Nurse Practitioner in Spartanburg, SC · enumerated 2005.

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

National Provider Identifier

1174529150

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Registry record

Entity type Individual (Type 1)

Name Marie Christine Martinez

Credential ARNP

Sex Female

Practice address 101 E Wood St, Spartanburg, SC, 29303

Phone (864) 560-6917

Fax (864) 560-6017

Enumeration date Jun 23, 2005

Last updated in NPPES Jan 17, 2018

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License ARNP2574812 (FL) Secondary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 19010 (SC) Primary

Other identifiers

Identifier	Type	State	Issuer
SC51567652	Other	SC	MEDICARE PIN
257606600	Medicaid	FL	-
NP3142	Medicaid	SC	-
P01826575	Other	SC	RAILROAD MEDICARE

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Marie Martinez?

The National Provider Identifier (NPI) for Marie Martinez is 1174529150, a Type 1 (individual) record in the CMS NPPES registry.

Where does Marie Martinez practice?

The practice location on file with NPPES is in Spartanburg, SC. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-01-17.