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MICHAEL CHIH-MAI YEN MD FACP
NPI 1528085123
Internal Medicine - Nephrology in Baltimore, MD

Active since July 17, 2006
827 LINDEN AVE, BALTIMORE, MD 21201(410) 225-8947 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Michael Chih-mai Yen Md Facp NPPES

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

MICHAEL CHIH-MAI YEN MD FACP (NPI 1528085123) is an individual nephrology provider in Baltimore, Maryland, licensed in Maryland (D0012761) and active in the NPI registry since July 2006.

NPPES Registry Identity

NPI1528085123
Entity TypeIndividualMale
Primary Taxonomy207RN0300X
Provider Legal NameMICHAEL CHIH-MAI YENCredential: MD FACP
Location Address827 LINDEN AVEBaltimore, MD 21201
Mailing Address821 N Eutaw St, Suite 401Baltimore, MD 21201 · (410) 383-3464 · Fax (410) 383-3468
Phone(410) 225-8947
Sole ProprietorNo
Enumeration DateJuly 17, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1528085123 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians
Taxonomy Code207RN0300X
License✔ Licensed in MD · D0012761
Definition
An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.
827 LINDEN AVE, Baltimore, MD 21201
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Other Identifiers 2

Medicare ID-Type Unspecified329L735BMD
Medicare UPINF43164

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.

THOMAS BERNARD BYRNE MD
Internal Medicine
827 LINDEN AVE
BALTIMORE, MD 21201
Baltimore City (410) 225-8000
SHERLA FARRELL-SEALEY CRNP
Nurse Practitioner (Adult Health)
827 LINDEN AVE
BALTIMORE, MD 21201
Baltimore City (301) 379-1754
REBECCA JOSEPH
Registered Nurse
827 LINDEN AVE
BALTIMORE, MD 21201
Baltimore City (410) 225-8150
LARA LEPORE
Student in an Organized Health Care Education/Training Program
827 LINDEN AVE
BALTIMORE, MD 21201
Baltimore City (410) 225-8790
DR. BALAMURUGAN LAKSHMANAN M.D.
Internal Medicine
827 LINDEN AVE
BALTIMORE, MD 21201
Baltimore City (410) 225-8790
FARHAN ALI DO
Internal Medicine (Gastroenterology)
827 LINDEN AVE
BALTIMORE, MD 21201
Baltimore City (410) 328-8730
MUHAMMAD HAMZA M.D.
Student in an Organized Health Care Education/Training Program
827 LINDEN AVE
BALTIMORE, MD 21201
Baltimore City (410) 225-8790
BERNARD S. KARPERS, JR. M.D.
Internal Medicine
827 LINDEN AVE, BRIDGE SUITE C
BALTIMORE, MD 21201
Baltimore City (410) 752-3252

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 Michael Yen's NPI number?

The NPI number for Michael Yen is 1528085123. It was assigned to this individual provider in the NPPES registry on July 17, 2006.

Where is Michael Yen located?

Michael Yen practices at 827 Linden Ave, Baltimore, MD 21201. The listed phone number is (410) 225-8947.

What is Michael Yen's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

When was this NPI record last updated?

The NPPES record for Michael Yen 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.