NPPES file of Aug 9, 2026

Janine Junying Chen, MD

Maternal & Fetal Medicine Physician · Philadelphia, PA

Janine Junying Chen, MD is a maternal & fetal medicine physician with a practice address in Philadelphia, Pennsylvania, and NPI 1649335621, issued on Dec 27, 2006. Check the license (Pennsylvania MD482416, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1649335621
Name
Janine Junying Chen
Credential
MD
Primary taxonomy
Maternal & Fetal Medicine Physician 207VM0101X
License numbers
MD482416 PA
25MA09096800 NJ
Self-reported in NPPES; status is on the state search
Practice location
3401 N Broad St, Philadelphia, PA 19140
Phone
(215) 707-3008
Enumerated
Dec 27, 2006
Record last updated
Dec 19, 2023
Medicare enrollment
Enrolled (PECOS I20231107000023); accepts Medicare assignment
Medical or professional school
Temple University School Of Medicine, 2005
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 3401 N Broad St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Tori Abdalla, DOInternal Medicine Physician1942091699
  2. Ahmad Abdeen, MDSurgery Physician1033900642
  3. Rehab Abdel-Kariem, M.D.Emergency Medicine Physician1508008434
  4. Abdelaal Abdelbaky, MDNeurological Surgery Physician1437429107
  5. Ziyodakhon Abdujabborova, MDInternal Medicine Physician1699391839
  6. Asia Abdul-Haqq, CNMAdvanced Practice Midwife1588679161

Verify Janine Junying Chen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
    Search for license MD482416
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Pennsylvania license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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The practice group's MIPS final score for 2023 (Medicare payment program): 100 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualitynot scored (reweighted)
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Temple Faculty Practice Plan IncPhiladelphia, PA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Janine Junying Chen among 143 maternal & fetal medicine physician records in Pennsylvania

Janine Junying Chen, MD is one of 143 maternal & fetal medicine physician records with a practice address in Pennsylvania. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 10% of them.

  • NPI issued2006 · 10% of these records are older, 50% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2005 · median 2002 among the 99 with a school on file
  • Record last updated2023 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207VM0101X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Maternal & Fetal Medicine Physician providers in Pennsylvania

There are 143 maternal & fetal medicine physician records in Pennsylvania.

The 8 maternal & fetal medicine physician records with the nearest ZIP codes

  1. Andrew Chau, M.D.Philadelphia, PA 191411023111333
  2. Arnold Cohen, M.D.Philadelphia, PA 191411447352141
  3. Maria Giraldo-Isaza, MDPhiladelphia, PA 191411831301308
  4. Adeeb Khalifeh, MDPhiladelphia, PA 191411447563192
  5. Linda Dunn, MDPhiladelphia, PA 191181326041583
  6. Huda Al-Kouatly, M.D.Philadelphia, PA 191071548337041
  7. Jason Baxter, M.D.Philadelphia, PA 191071093731184
  8. Whitney Bender, MDPhiladelphia, PA 191071376953604

Common questions

What is Janine Junying Chen, MD's NPI number?

Janine Junying Chen, MD's National Provider Identifier (NPI) is 1649335621, issued on Dec 27, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Janine Junying Chen, MD located?

The NPPES record lists a practice address at 3401 N Broad St, Philadelphia, PA, 19140. Phone: (215) 707-3008. Providers update this record themselves, so call before visiting.

How can I verify Janine Junying Chen, MD's license?

NPPES lists Pennsylvania license number MD482416, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

What is Janine Junying Chen, MD's MIPS final score?

The 2023 MIPS final score is 100 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.