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

THE HUNTINGTON MEDICAL FOUNDATION
NPI 1154467181
Internal Medicine in Pasadena, CA

Q: What is The Huntington Medical Foundation's NPI number?

The NPI number for The Huntington Medical Foundation is 1154467181. It was assigned to this organization in the NPPES registry on January 29, 2007. The provider is doing business as Huntington Health Physicians.

Q: What is The Huntington Medical Foundation's specialty?

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

Active since January 29, 2007

100 W CALIFORNIA BLVD, PASADENA, CA 91105(626) 397-8335(626) 397-8337 Get Directions Write a Review

NPPES record last updated: July 15, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 15, 2026, Mar 20, 2026, Dec 19, 2022 and 1 more (4 updates tracked since 2021).

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About The Huntington Medical Foundation NPPES

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

THE HUNTINGTON MEDICAL FOUNDATION (NPI 1154467181), doing business as Huntington Health Physicians, is a healthcare organization registered as an internal medicine in Pasadena, California and active in the NPI registry since January 2007. The organization lists Sonia Lopez, Director, Provider Network Contract, as its authorized official.

NPPES Registry Identity

NPI1154467181

Entity TypeOrganization

Primary Taxonomy207R00000X

Legal Business NameTHE HUNTINGTON MEDICAL FOUNDATION

Location Address100 W CALIFORNIA BLVDPasadena, CA 91105-3010

Mailing Address100 W California BlvdPasadena, CA 91105-3010 · (626) 397-8335 · Fax (626) 397-8337

Phone(626) 397-8335

Fax(626) 397-8337

Organization SubpartNo

Authorized OfficialSonia LopezDirector, Provider Network Contract · (626) 397-5000

Enumeration DateJanuary 29, 2007

Last NPPES UpdateJuly 15, 20264 updates tracked since enumeration

NPPES CertifiedJuly 15, 2026

✔ NPI 1154467181 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 14

★ 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.

Also ListedFamily MedicineTaxonomy 207Q00000X

Also ListedInternal Medicine · Endocrinology, Diabetes & MetabolismTaxonomy 207RE0101X

Also ListedInternal Medicine · Geriatric MedicineTaxonomy 207RG0300X

Also ListedInternal Medicine · Hospice and Palliative MedicineTaxonomy 207RH0002X

Also ListedInternal Medicine · RheumatologyTaxonomy 207RR0500X

Also ListedPathology · Anatomic Pathology & Clinical PathologyTaxonomy 207ZP0102X

Also ListedPediatricsTaxonomy 208000000X

Also ListedPhysical Medicine & RehabilitationTaxonomy 208100000X

Also ListedPhysical Medicine & Rehabilitation · Hospice and Palliative MedicineTaxonomy 2081H0002X

Also ListedPsychiatry & Neurology · PsychiatryTaxonomy 2084P0800X

Also ListedPsychiatry & Neurology · Child & Adolescent PsychiatryTaxonomy 2084P0804X

Also ListedRadiology · Diagnostic RadiologyTaxonomy 2085R0202X

Also ListedNurse Practitioner · Psychiatric/Mental HealthTaxonomy 363LP0808X

100 W CALIFORNIA BLVD, Pasadena, CA 91105

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Other Names 1

Doing Business AsHuntington Health Physicians

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

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.

SARAH STEPHENS NP

Nurse Practitioner (Acute Care)