MAYSSOUN ALHARIRI MD
NPI 1427135375
Internal Medicine in Milpitas, CA

Active since October 31, 2006
770 E CALAVERAS BLVD, MILPITAS, CA 95035(650) 945-2900 Get Directions Write a Review

NPPES record last updated: December 22, 2021. Verified against the NPPES registry weekly; last sync: October 04, 2026.

About Mayssoun Alhariri Md NPPES

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

MAYSSOUN ALHARIRI MD (NPI 1427135375) is an individual internal medicine provider in Milpitas, California, licensed in California (A56196) and active in the NPI registry since October 2006.

NPPES Registry Identity

NPI1427135375
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameMAYSSOUN ALHARIRICredential: MD
Location Address770 E CALAVERAS BLVDMilpitas, CA 95035-5491
Mailing Address1800 Harrison St Fl 7Oakland, CA 94612-3466 · (510) 625-6262
Sole ProprietorNo
Enumeration DateOctober 31, 2006
Last NPPES UpdateDecember 22, 2021
✔ NPI 1427135375 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 · A56196
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.
770 E CALAVERAS BLVD, Milpitas, CA 95035

Other Identifiers 1

Medicaid00A561960CA

Other Providers at the Same Location NPPES 20

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

Pharmacist
770 E CALAVERAS BLVD
MILPITAS, CA 95035
Psychiatry & Neurology (Child & Adolescent Psychiatry)
770 E CALAVERAS BLVD
MILPITAS, CA 95035
Family Medicine
770 E CALAVERAS BLVD
MILPITAS, CA 95035
Internal Medicine
770 E CALAVERAS BLVD
MILPITAS, CA 95035
Internal Medicine
770 E CALAVERAS BLVD
MILPITAS, CA 95035
Pharmacist
770 E CALAVERAS BLVD
MILPITAS, CA 95035
Obstetrics & Gynecology
770 E CALAVERAS BLVD
MILPITAS, CA 95035
Internal Medicine
770 E CALAVERAS BLVD
MILPITAS, CA 95035

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 Mayssoun Alhariri's NPI number?

The NPI number for Mayssoun Alhariri is 1427135375. It was assigned to this individual provider in the NPPES registry on October 31, 2006.

Where is Mayssoun Alhariri located?

Mayssoun Alhariri practices at 770 E Calaveras Blvd, Milpitas, CA 95035. The listed phone number is (650) 945-2900.

What is Mayssoun Alhariri'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 Mayssoun Alhariri was last updated on December 22, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.