NPPES file of Aug 9, 2026

Margaret Emily Samuels-Kalow, MD

Pediatric Emergency Medicine (Pediatrics) Physician · Philadelphia, PA

Margaret Emily Samuels-Kalow, MD is a pediatric emergency medicine (pediatrics) physician with a practice address in Philadelphia, Pennsylvania, and NPI 1144492554, issued on Mar 25, 2008. Check the license (Pennsylvania MT202152, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1144492554
Name
Margaret Emily Samuels-Kalow
Credential
MD
Primary taxonomy
Pediatric Emergency Medicine (Pediatrics) Physician 2080P0204X
License numbers
MT202152 PA
MD445437 PA
Self-reported in NPPES; status is on the state search
Practice location
34TH Street And Civic Center Boulevard, Philadelphia, PA 19104
Phone
(215) 590-1959
Enumerated
Mar 25, 2008
Record last updated
Jul 9, 2012 (not updated in 14 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20160622002146); accepts Medicare assignment
Medical or professional school
Yale University School Of Medicine, 2008
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 34TH Street And Civic Center Boulevard

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

  1. Kathleen Anderer, CRNPPediatric Nurse Practitioner1598920258
  2. Sharna Basu, CRNPFamily Nurse Practitioner1891953279
  3. Brooke BehneyPediatric Nurse Practitioner1720324031
  4. Jill Bregovi, RN, MSN, CPNPPediatric Nurse Practitioner1336389030
  5. Cheryl BrennemanCritical Care Pediatric Nurse Practitioner1023416492
  6. Lauren Brown, CRNACertified Registered Nurse Anesthetist1013397504

Verify Margaret Emily Samuels-Kalow 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 MT202152
    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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Bills Medicare through one group practice

  1. Massachusetts General Physicians Organization IncBoston, MA

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

Margaret Emily Samuels-Kalow among 137 pediatric emergency medicine (pediatrics) physician records in Pennsylvania

Margaret Emily Samuels-Kalow, MD is one of 137 pediatric emergency medicine (pediatrics) physician records with a practice address in Pennsylvania. 23% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 39% of them.

  • NPI issued2008 · 39% of these records are older, 54% newer
  • In a Medicare fileYes · 23% of these records are
  • In the CMS Doctors and Clinicians fileYes · 18% of these records are
  • Graduated2008 · median 2011 among the 24 with a school on file
  • Record last updated2012 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0204X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pediatric Emergency Medicine (Pediatrics) Physician providers in Pennsylvania

There are 137 pediatric emergency medicine (pediatrics) physician records in Pennsylvania.

The 8 pediatric emergency medicine (pediatrics) physician records with the nearest ZIP codes

  1. Mercedes Blackstone, M.D.Philadelphia, PA 191041376564179
  2. James Callahan, MDPhiladelphia, PA 191041003873753
  3. Corey Campbell, M.D.Phila, PA 191041629043872
  4. Aaron Donoghue, M.D.Philadelphia, PA 191041669494100
  5. Angela Ellison, M.D.Philadelphia, PA 191041508885450
  6. Joel Fein, M.D.Philadelphia, PA 191041629090139
  7. Evan Fieldston, M.D.Philadelphia, PA 191041427080613
  8. Fred Henretig, M.D.Philadelphia, PA 191041053334862

Common questions

What is Margaret Emily Samuels-Kalow, MD's NPI number?

Margaret Emily Samuels-Kalow, MD's National Provider Identifier (NPI) is 1144492554, issued on Mar 25, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Margaret Emily Samuels-Kalow, MD located?

The NPPES record lists a practice address at 34TH Street And Civic Center Boulevard, Philadelphia, PA, 19104. Phone: (215) 590-1959. Providers update this record themselves, so call before visiting.

How can I verify Margaret Emily Samuels-Kalow, MD's license?

NPPES lists Pennsylvania license number MT202152, 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.

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.