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DR. ANDRZEJ JAN CHRUSCINSKI M.D., PH.D.
NPI 1346467065
Internal Medicine in Menlo Park, CA

Active since April 20, 2007
675 SHARON PARK DR APT 104, MENLO PARK, CA 94025(650) 387-8748(650) 618-8744 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Andrzej Jan Chruscinski M.d., Ph.d. NPPES

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

DR. ANDRZEJ JAN CHRUSCINSKI M.D., PH.D. (NPI 1346467065) is an individual internal medicine provider in Menlo Park, California, licensed in California (A79758) and active in the NPI registry since April 2007.

NPPES Registry Identity

NPI1346467065
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. ANDRZEJ JAN CHRUSCINSKICredential: M.D., PH.D.
Location Address675 SHARON PARK DR APT 104Menlo Park, CA 94025-6907
Mailing Address675 Sharon Park Dr Apt 104Menlo Park, CA 94025-6907 · (650) 387-8748 · Fax (650) 618-8744
Phone(650) 387-8748
Fax(650) 618-8744
Sole ProprietorYes
Enumeration DateApril 20, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1346467065 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 · A79758
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.
675 SHARON PARK DR APT 104, Menlo Park, CA 94025
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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 Andrzej Chruscinski's NPI number?

The NPI number for Andrzej Chruscinski is 1346467065. It was assigned to this individual provider in the NPPES registry on April 20, 2007.

Where is Andrzej Chruscinski located?

Andrzej Chruscinski practices at 675 Sharon Park Dr Apt 104, Menlo Park, CA 94025. The listed phone number is (650) 387-8748.

What is Andrzej Chruscinski'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 Andrzej Chruscinski was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.