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MARIA GERALDINA FUENTES MD INC
NPI 1508153297
Family Medicine in Chula Vista, CA

Active since July 01, 2011
717 3RD AVE, CHULA VISTA, CA 91910(619) 941-1545(619) 941-1558 Get Directions Write a Review

NPPES record last updated: May 20, 2014. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Maria Geraldina Fuentes Md Inc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MARIA GERALDINA FUENTES MD INC (NPI 1508153297) is a healthcare organization registered as a family medicine in Chula Vista, California and active in the NPI registry since July 2011. The organization lists Maria Geraldina Fuentes, President, as its authorized official.

NPPES Registry Identity

NPI1508153297
Entity TypeOrganization
Primary Taxonomy207Q00000X
Legal Business NameMARIA GERALDINA FUENTES MD INC
Location Address717 3RD AVEChula Vista, CA 91910-5803
Mailing Address717 3rd AveChula Vista, CA 91910-5803 · (619) 941-1545 · Fax (619) 941-1558
Phone(619) 941-1545
Fax(619) 941-1558
Organization SubpartNo
Authorized OfficialMaria Geraldina FuentesPresident · (619) 941-1545
Enumeration DateJuly 1, 2011
Last NPPES UpdateMay 20, 2014
✔ NPI 1508153297 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in CA · A83896
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
Also ListedInternal Medicine · Adolescent MedicineTaxonomy 207RA0000X
717 3RD AVE, Chula Vista, CA 91910
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Other Identifiers 1

MedicaidA83896CA

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X MULTIPLE SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Maria Geraldina Fuentes Md Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Revalidation Due Date

Revalidation due by November 30, 2026

Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.

StateEnrollment IDDue date
StateCaliforniaEnrollment IDO20110725000505Non-DME Part B · Clinic/Group PracticeDue dateNovember 30, 2026
Source: CMS Revalidation Due Date List, October 2026 release.

Clinicians Billing Medicare Through This Organization

2

Medicare enrollment records show 2 clinicians reassign Medicare billing to Maria Geraldina Fuentes MD Inc, which bills Medicare for the services they deliver. Of these, 1 practice at this address. They are listed nearest first.

Clinicians, nearest first (2)

Maria Fuentes, M.D.
Internal Medicine
NPI 1811070261
717 3RD AVE
Chula Vista, CA 91910
(619) 941-1545
✔ PECOSSame address
Maricel Delacruz
Nurse Practitioner
NPI 1700314978
133 W MAIN ST STE 100
El Cajon, CA 92020
(619) 401-0404
✔ PECOS13 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Maria Geraldina Fuentes MD Inc's NPI number?

The NPI number for Maria Geraldina Fuentes MD Inc is 1508153297. It was assigned to this organization in the NPPES registry on July 1, 2011.

Where is Maria Geraldina Fuentes MD Inc located?

Maria Geraldina Fuentes MD Inc is located at 717 3rd Ave, Chula Vista, CA 91910. The listed phone number is (619) 941-1545.

What is Maria Geraldina Fuentes MD Inc's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Maria Geraldina Fuentes MD Inc enrolled in Medicare?

Yes. Maria Geraldina Fuentes MD Inc is registered in the Medicare PECOS enrollment system.

When is Maria Geraldina Fuentes MD Inc's Medicare revalidation due?

According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (California, Clinic/Group Practice) is due for revalidation by November 30, 2026. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.

How many clinicians bill Medicare through Maria Geraldina Fuentes MD Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians reassign their Medicare billing to Maria Geraldina Fuentes MD Inc, in Internal Medicine and Nurse Practitioner. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Of these, 1 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Maria Geraldina Fuentes MD Inc was last updated on May 20, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.