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ISAAC TAM MD
NPI 1598791204
Internal Medicine in West Chester, PA

Active since June 24, 2006
440 EAST MARSHALL STREET, WEST CHESTER, PA 19380(610) 696-8900(610) 696-3890 Get Directions Write a Review

NPPES record last updated: August 24, 2012. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Isaac Tam Md NPPES

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

ISAAC TAM MD (NPI 1598791204) is an individual internal medicine provider in West Chester, Pennsylvania, licensed in Pennsylvania (MD019945E) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1598791204
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameISAAC TAMCredential: MD
Location Address440 EAST MARSHALL STREETWest Chester, PA 19380
Mailing Address3624 Market Street, Ste 560w Uphs Office Of Medical AffairsPhiladelphia, PA 19104 · (215) 662-2286 · Fax (610) 696-3890
Phone(610) 696-8900
Fax(610) 696-3890
Sole ProprietorNo
Enumeration DateJune 24, 2006
Last NPPES UpdateAugust 24, 2012
✔ NPI 1598791204 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in PA · MD019945E
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.
440 EAST MARSHALL STREET, West Chester, PA 19380
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Other Identifiers 3

Medicare UPINC31123
Medicare ID-Type Unspecified130344PA
Medicaid0010038490004PA

Other Providers at the Same Location NPPES 5

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

DR. SHANTI KRISHNAN MD
Pediatrics
440 EAST MARSHALL STREET, THIRD FLOOR NORTH. SUITE 300
WEST CHESTER, PA 19380
Chester County (610) 436-8611
DR. FRED MARTIN WEINBLATT MD
Psychiatry & Neurology (Neurology)
440 EAST MARSHALL STREET
WEST CHESTER, PA 19380
Chester County (610) 696-8900
COLLEEN VALENTINE NP
Nurse Practitioner (Acute Care)
440 EAST MARSHALL STREET, SUITE 101
WEST CHESTER, PA 19380
Chester County (610) 738-2500
HEATHER MICHELLE LEVINSKY CNP
Nurse Practitioner (Family)
440 EAST MARSHALL STREET, SUITE 101
WEST CHESTER, PA 19380
Chester County (610) 738-2500
LISA DEVANEY CRNP
Nurse Practitioner (Gerontology)
440 EAST MARSHALL STREET, SUITE 101
PHILADELPHIA, PA 19380
Chester County (610) 738-2500

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 Isaac Tam's NPI number?

The NPI number for Isaac Tam is 1598791204. It was assigned to this individual provider in the NPPES registry on June 24, 2006.

Where is Isaac Tam located?

Isaac Tam practices at 440 East Marshall Street, West Chester, PA 19380. The listed phone number is (610) 696-8900.

What is Isaac Tam'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 Isaac Tam was last updated on August 24, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.