Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

ALEJANDRO G HINOJOSA M D INC
NPI 1437246972
Internal Medicine in Chula Vista, CA

Q: What is Alejandro G Hinojosa M D Inc's NPI number?

The NPI number for Alejandro G Hinojosa M D Inc is 1437246972. It was assigned to this organization in the NPPES registry on October 6, 2006.

Q: What is Alejandro G Hinojosa M D Inc's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Active since October 06, 2006

629 THIRD AVE STE A, CHULA VISTA, CA 91910(619) 422-6158(619) 422-2019 Get Directions Write a Review

NPPES record last updated: August 10, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

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About Alejandro G Hinojosa M D Inc NPPES

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

ALEJANDRO G HINOJOSA M D INC (NPI 1437246972) is a healthcare organization registered as an internal medicine in Chula Vista, California and active in the NPI registry since October 2006. The organization lists Teresa Reyes, Office Manager, as its authorized official.

NPPES Registry Identity

NPI1437246972

Entity TypeOrganization

Primary Taxonomy207R00000X

Legal Business NameALEJANDRO G HINOJOSA M D INC

Location Address629 THIRD AVE STE AChula Vista, CA 91910-5786

Mailing Address629 Third Ave Ste AChula Vista, CA 91910-5786 · (619) 422-6158 · Fax (619) 422-2019

Phone(619) 422-6158

Fax(619) 422-2019

Organization SubpartNo

Authorized OfficialTeresa ReyesOffice Manager · (619) 216-7546

Enumeration DateOctober 6, 2006

Last NPPES UpdateAugust 10, 2026

NPPES CertifiedAugust 10, 2026

✔ NPI 1437246972 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

629 THIRD AVE STE A, Chula Vista, CA 91910

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Other Identifiers 1

Medicaid00A695150CA

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 SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ALEJANDRO G HINOJOSA-VALENCIA MD

Internal Medicine

629 THIRD AVE STE A
CHULA VISTA, CA 91910

San Diego County (619) 422-6158

CARLOS T DE CARVALHO M D INC

Internal Medicine

629 THIRD AVE STE A
CHULA VISTA, CA 91910

San Diego County (619) 422-6158

IVAN CUBAS MD INC

Internal Medicine (Gastroenterology)

629 THIRD AVE STE A
CHULA VISTA, CA 91910

San Diego County (619) 489-5611

DR. IVAN CUBAS MD

Internal Medicine (Gastroenterology)

629 THIRD AVE STE A
CHULA VISTA, CA 91910

San Diego County (619) 489-5611

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 Alejandro G Hinojosa M D Inc's NPI number?

The NPI number for Alejandro G Hinojosa M D Inc is 1437246972. It was assigned to this organization in the NPPES registry on October 6, 2006.

Where is Alejandro G Hinojosa M D Inc located?

Alejandro G Hinojosa M D Inc is located at 629 Third Ave Ste A, Chula Vista, CA 91910. The listed phone number is (619) 422-6158.

What is Alejandro G Hinojosa M D Inc's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for Alejandro G Hinojosa M D Inc was last updated on August 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 days 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.