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HSI SERVICES INC
NPI 1245865427
Internal Medicine in Redlands, CA

Active since March 07, 2020
255 TERRACINA BLVD STE 105, REDLANDS, CA 92373(909) 793-0323 Get Directions Write a Review

NPPES record last updated: March 7, 2020. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Hsi Services Inc NPPES

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

HSI SERVICES INC (NPI 1245865427) is a healthcare organization registered as an internal medicine in Redlands, California and active in the NPI registry since March 2020. The organization lists Mohamed Nassar, Director, as its authorized official.

NPPES Registry Identity

NPI1245865427
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameHSI SERVICES INC
Location Address255 TERRACINA BLVD STE 105Redlands, CA 92373-4870
Mailing Address5637 Orion PlRancho Cucamonga, CA 91739-2281 · (317) 478-1595
Phone(909) 793-0323
Organization SubpartNo
Authorized OfficialMohamed NassarDirector · (909) 793-0323
Enumeration DateMarch 7, 2020
NPPES CertifiedMarch 7, 2020
✔ NPI 1245865427 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.
255 TERRACINA BLVD STE 105, Redlands, CA 92373
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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 2

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

DR. MOHAMED NASSAR
Internal Medicine
255 TERRACINA BLVD STE 105
REDLANDS, CA 92373
San Bernardino County (909) 793-0323
HSI SERVICES INC
Internal Medicine
255 TERRACINA BLVD STE 105
REDLANDS, CA 92373
San Bernardino County (909) 793-6526

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 Hsi Services Inc's NPI number?

The NPI number for Hsi Services Inc is 1245865427. It was assigned to this organization in the NPPES registry on March 7, 2020.

Where is Hsi Services Inc located?

Hsi Services Inc is located at 255 Terracina Blvd Ste 105, Redlands, CA 92373. The listed phone number is (909) 793-0323.

What is Hsi Services 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 Hsi Services Inc was last updated on March 7, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.