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JOAN CHEN
NPI 1780144493
Anesthesiology - Critical Care Medicine in Philadelphia, PA

Active since March 20, 2019PECOS EnrolledAccepts Medicare Assignment
111 S 11TH ST, PHILADELPHIA, PA 19107(215) 955-6161 Get Directions Write a Review

NPPES record last updated: September 18, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Sep 18, 2025, May 30, 2025, May 4, 2019 and 1 more (4 updates tracked since 2019).

About Joan Chen NPPES

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

JOAN CHEN (NPI 1780144493) is an individual critical care medicine provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (MD481712) and active in the NPI registry since March 2019. She is enrolled in Medicare PECOS, is affiliated with Thomas Jefferson University Hospital, and is a graduate of Rutgers New Jersey Medical School (2019).

NPPES Registry Identity

NPI1780144493
Entity TypeIndividualFemale
Primary Taxonomy207LC0200X
Provider Legal NameJOAN CHEN
Location Address111 S 11TH STPhiladelphia, PA 19107-4870
Mailing Address111 S 11th StPhiladelphia, PA 19107-4870 · (215) 955-6161
Phone(215) 955-6161
Sole ProprietorNo
Medical School CMSRutgers New Jersey Medical SchoolGraduated 2019
Enumeration DateMarch 20, 2019
Last NPPES UpdateSeptember 18, 20254 updates tracked since enumeration
NPPES CertifiedSeptember 18, 2025
✔ NPI 1780144493 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAnesthesiology · Critical Care MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207LC0200X
License✔ Licensed in PA · MD481712
Definition
An anesthesiologist, who specializes in critical care medicine diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.
Also ListedAnesthesiologyTaxonomy 207L00000X · License MD481712 (PA)
111 S 11TH ST, Philadelphia, PA 19107
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Joan Chen is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2466809868
PECOS Enrollment IDI20231107000856
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Thomas Jefferson University Hospital

Acute Care Hospitals · Philadelphia, PA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390174
Location111 South 11th StreetPhiladelphia, PA 19107 · Philadelphia County
Emergency services Birthing friendly

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.

NICOLE LYNN RENALDI D.O.
Anesthesiology
111 S 11TH ST, SUITE 8490
PHILADELPHIA, PA 19107
Philadelphia County (215) 955-6161
LING FAN
Nurse Practitioner (Acute Care)
111 S 11TH ST, GIBBON BLDG., SUITE 6270
PHILADELPHIA, PA 19107
Philadelphia County (215) 955-8304
WILLIAM JUSTICE MD
Student in an Organized Health Care Education/Training Program
111 S 11TH ST
PHILADELPHIA, PA 19107
Philadelphia County (215) 995-6000
DR. DAVID P. FRIEDMAN M.D.
Radiology (Diagnostic Radiology)
111 S 11TH ST, SUITE 3390
PHILADELPHIA, PA 19107
Philadelphia County (215) 955-2900
DR. WALTER K. KRAFT M.D.
Internal Medicine
111 S 11TH ST, SUITE 6270
PHILADELPHIA, PA 19107
Philadelphia County (215) 955-6540
DR. TAKI GALANIS M.D.
Internal Medicine
111 S 11TH ST, SUITE 6270
PHILADELPHIA, PA 19107
Philadelphia County (215) 955-6540
DR. STEVEN M LUDWIN M.D.
Internal Medicine
111 S 11TH ST, SUITE 2170
PHILADELPHIA, PA 19107
Philadelphia County (215) 955-6610
JENNIFER L SWOPE CRNA
Nurse Anesthetist, Certified Registered
111 S 11TH ST, SUITE 8490
PHILADELPHIA, PA 19107
Philadelphia County (215) 955-6161

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 Joan Chen's NPI number?

The NPI number for Joan Chen is 1780144493. It was assigned to this individual provider in the NPPES registry on March 20, 2019.

Where is Joan Chen located?

Joan Chen practices at 111 S 11th St, Philadelphia, PA 19107. The listed phone number is (215) 955-6161.

What is Joan Chen's specialty?

The primary specialty registered for this NPI is Anesthesiology, specializing in Critical Care Medicine, with taxonomy code 207LC0200X.

Is Joan Chen enrolled in Medicare?

Yes. Joan Chen is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is Joan Chen affiliated with any hospitals?

According to CMS data, Joan Chen is affiliated with Thomas Jefferson University Hospital.

When was this NPI record last updated?

The NPPES record for Joan Chen was last updated on September 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months 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.