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NPISignal

Individual Healthcare Provider

Corazon S Navarro, MD

NPI Record: ActiveObstetrics & Gynecology
NPI1821139650
Montclair, California

Provider's NPPES record last updated: September 6, 2007

Overview

Entity Type
Individual Healthcare Provider
NPI
1821139650
Primary Specialty
Obstetrics & Gynecology
Practice Location
Montclair, California
Sole Proprietor
No

Federal Screening

NPISignal checked this NPI against federal exclusion sources. Results below are based on the NPI number itself — an identifier match, not a name match.

List of Excluded Individuals/Entities (LEIE)

HHS Office of Inspector General

No potential match identified

No potential match was identified in NPISignal's indexed List of Excluded Individuals/Entities (LEIE) records as of 2026-09-10.

Source data
September 10, 2026
Records indexed
84,001
Screened
Sep 21, 2026, 10:37 AM UTC

This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.

SAM.gov Exclusions

U.S. General Services Administration

Not checked

SAM.gov Exclusions was not checked.

SAM.gov screening is not configured on this deployment. No SAM check has been performed.

Screened
Not checked

This is an NPI-based check only. NPISignal does not publish name-based exclusion matches on a provider profile. A shared or similar name is a lead that requires human review, not an identification, and this page is not the place to make one. Run a name-based screening below to see potential matches with the reasons for each.

This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.

Run a name-based screening

Searches OIG LEIE and SAM.gov by name and reviews every potential match.

Specialties & Taxonomies

  • Obstetrics & Gynecology

    Allopathic & Osteopathic Physicians

    Primary

    An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.

    Taxonomy code 207V00000X
  • Obstetrics & Gynecology

    Critical Care Medicine

    Allopathic & Osteopathic Physicians

    An obstetrician/gynecologist, who specializes in critical care medicine diagnoses, treats and supports female patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.

    Taxonomy code 207VC0200X
  • Obstetrics & Gynecology

    Reproductive Endocrinology

    Allopathic & Osteopathic Physicians

    An obstetrician/gynecologist who is capable of managing complex problems relating to reproductive endocrinology and infertility.

    Taxonomy code 207VE0102X
  • Obstetrics & Gynecology

    Gynecology

    Allopathic & Osteopathic Physicians

    A physician who specializes in diagnosis, treatment, and management of patients with gynecologic conditions.

    Taxonomy code 207VG0400X
  • Obstetrics & Gynecology

    Maternal & Fetal Medicine

    Allopathic & Osteopathic Physicians

    An obstetrician/gynecologist who cares for, or provides consultation on, patients with complications of pregnancy. This specialist has advanced knowledge of the obstetrical, medical and surgical complications of pregnancy and their effect on both the mother and the fetus. The specialist also possesses expertise in the most current diagnostic and treatment modalities used in the care of patients with complicated pregnancies.

    Taxonomy code 207VM0101X
  • Obstetrics & Gynecology

    Obstetrics

    Allopathic & Osteopathic Physicians

    A physician who specializes in diagnosis, treatment, and management of patients with obstetric conditions.

    Taxonomy code 207VX0000X
  • Obstetrics & Gynecology

    Gynecologic Oncology

    Allopathic & Osteopathic Physicians

    An obstetrician/gynecologist who provides consultation and comprehensive management of patients with gynecologic cancer, including those diagnostic and therapeutic procedures necessary for the total care of the patient with gynecologic cancer and resulting complications.

    Taxonomy code 207VX0201X

Provider-Reported License Information

Obstetrics & Gynecology (California)
C41604
Obstetrics & Gynecology (California)
C41604
Obstetrics & Gynecology (California)
C41604
Obstetrics & Gynecology (California)
C41604
Obstetrics & Gynecology (California)
C41604
Obstetrics & Gynecology (California)
C41604
Obstetrics & Gynecology (California)
C41604
License numbers are reported by the provider to NPPES and are not independently verified by NPISignal against any state licensing board. Confirm current license status directly with the issuing state board.

Practice Locations

Practice Location

4950 San Bernardino St Ste 106

Montclair, California 91763-2328

Phone: (909) 625-9063

Record Information

Enumeration Date
February 12, 2007
Provider's NPPES Record Last Updated
September 6, 2007
NPISignal NPPES Dataset
August 2026

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