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

Mrs. Carol Hollis Romero, RN,NP

Obstetrics & Gynecology Nurse Practitioner in San Marcos, CA · enumerated 2007 · practices at Cal State San Marcos Student Health & Counseling Services.

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

National Provider Identifier

1619194586

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Registry record

Entity type Individual (Type 1)

Name Mrs. Carol Hollis Romero

Credential RN,NP

Sex Female

Practice address San Marcos, CA, 92096

Phone (760) 750-4915

Fax (760) 750-3181

Enumeration date Apr 20, 2007

Last updated in NPPES May 19, 2016

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

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 388433 (CA) Secondary

363LX0001X Obstetrics & Gynecology Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 10252 (CA) Primary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN credential

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

How do I verify Carol Romero's NPI record?

Cross-check NPI 1619194586 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1619194586 active?

Yes, as of the latest NPPES snapshot, NPI 1619194586 is active (record last updated 2016-05-19).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-05-19.