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CARLOS T DE CARVALHO M D INC
NPI 1144231028
Internal Medicine in Chula Vista, CA

Active since August 10, 2006CLIA 05D0565771 · Waiver
629 THIRD AVE STE A, CHULA VISTA, CA 91910(619) 422-6158(619) 422-2019 Get Directions Write a Review

NPPES record last updated: April 29, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Apr 29, 2026, Dec 23, 2025, Sep 30, 2024 and 2 more (5 updates tracked since 2017).

About Carlos T De Carvalho M D Inc NPPES

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

CARLOS T DE CARVALHO M D INC (NPI 1144231028) is a healthcare organization registered as an internal medicine in Chula Vista, California and active in the NPI registry since August 2006. The organization holds a CLIA Waiver certificate valid through March 18, 2027 and lists Claudia De Carvalho, Owner, as its authorized official.

NPPES Registry Identity

NPI1144231028
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameCARLOS T DE CARVALHO 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 OfficialClaudia De CarvalhoOwner · (619) 422-6158
Enumeration DateAugust 10, 2006
Last NPPES UpdateApril 29, 20265 updates tracked since enumeration
NPPES CertifiedApril 29, 2026
✔ NPI 1144231028 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CA · A38504
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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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 05D0565771

Carlos T De Carvalho MD Inc · Chula Vista, CA
Active · expires Mar 18, 2027
CLIA Number05D0565771
Laboratory TypePhysician Office
Certificate Effective DateMarch 19, 2025
Certificate Expiration DateMarch 18, 2027
Laboratory DirectorCarlos T. De Carvalho
Laboratory Phone(619) 422-6158
Laboratory LocationCarlos T De Carvalho MD Inc629 Third Ave, Ste A, Chula Vista, CA 91910
CLIA data matches this NPI record on: Address Phone
This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES 3

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
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 Carlos T De Carvalho M D Inc's NPI number?

The NPI number for Carlos T De Carvalho M D Inc is 1144231028. It was assigned to this organization in the NPPES registry on August 10, 2006.

Where is Carlos T De Carvalho M D Inc located?

Carlos T De Carvalho 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 Carlos T De Carvalho M D Inc's specialty?

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

Does Carlos T De Carvalho M D Inc hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 05D0565771) is associated with this NPI, valid through March 18, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Carlos T De Carvalho M D Inc was last updated on April 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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.