DR. LILLIAN CHIEN MD
NPI 1205521275
Internal Medicine in Philadelphia, PA

Active since April 06, 2023
800 SPRUCE ST, PHILADELPHIA, PA 19107(775) 544-4836 Get Directions Write a Review

NPPES record last updated: March 13, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Lillian Chien Md NPPES

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

DR. LILLIAN CHIEN MD (NPI 1205521275) is an individual internal medicine provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (MT228207) and active in the NPI registry since April 2023.

NPPES Registry Identity

NPI1205521275
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDR. LILLIAN CHIENCredential: MD
Location Address800 SPRUCE STPhiladelphia, PA 19107-6192
Mailing Address800 Spruce StPhiladelphia, PA 19107-6192
Sole ProprietorNo
Enumeration DateApril 6, 2023
Last NPPES UpdateMarch 13, 2024
NPPES CertifiedMarch 13, 2024
NPI 1205521275 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 · MT228207
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.
800 SPRUCE ST, Philadelphia, PA 19107

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.

Obstetrics & Gynecology
800 SPRUCE ST
PHILADELPHIA, PA 19107
Student in an Organized Health Care Education/Training Program
800 SPRUCE ST
PHILADELPHIA, PA 19107
Psychiatry & Neurology (Neurology)
800 SPRUCE ST
PHILADELPHIA, PA 19107
Nurse Anesthetist, Certified Registered
800 SPRUCE ST
PHILADELPHIA, PA 19107
Anesthesiology
800 SPRUCE ST
PHILADELPHIA, PA 19107
Nurse Practitioner (Neonatal)
800 SPRUCE ST, 2 CATHCART
PHILADELPHIA, PA 19107
Hospitalist
800 SPRUCE ST
PHILADELPHIA, PA 19107
Internal Medicine
800 SPRUCE ST
PHILADELPHIA, PA 19107

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 Lillian Chien's NPI number?

The NPI number for Lillian Chien is 1205521275. It was assigned to this individual provider in the NPPES registry on April 6, 2023.

Where is Lillian Chien located?

Lillian Chien practices at 800 Spruce St, Philadelphia, PA 19107. The listed phone number is (775) 544-4836.

What is Lillian Chien'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 Lillian Chien was last updated on March 13, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.