Karen Chagin, M.D.
Pediatric Hematology & Oncology Physician · Philadelphia, PA
Karen Chagin, M.D. is a pediatric hematology & oncology physician with a practice address in Philadelphia, Pennsylvania, and NPI 1538359740, issued on Jul 25, 2007. Check the license (Pennsylvania MD429038, as entered in NPPES) on the Pennsylvania Department of State (PALS); the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Karen Chagin
- Credential
- M.D.
- Primary taxonomy
- Pediatric Hematology & Oncology Physician 2080P0207X
- License number
- MD429038 PA
Self-reported in NPPES; status is on the state search - Practice location
- 34TH & Civic Center Blvd, Philadelphia, PA 19104
- Phone
- (215) 590-1000
- Enumerated
- Jul 25, 2007
- Record last updated
- Jul 25, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (215) 590-2204
- Entity
- Type 1 · individual
Also registered at 34TH & Civic Center Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Scott Bartlett, MDPlastic Surgery Physician1891722716
- Anna Baumgaertel, M.D.Developmental - Behavioral Pediatrics Physician1073527966
Verify Karen Chagin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD429038Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Pediatric Hematology & Oncology Physician providers in Pennsylvania
There are 218 pediatric hematology & oncology physician records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other pediatric hematology & oncology physician records in Pennsylvania
- Peter Adamson, M.D.Philadelphia, PA1548285943
- Sama AhsanPhiladelphia, PA1790950566
- Steven Allen, MDPittsburgh, PA1386937308
- David Anderson, MDPhiladelphia, PA1326570805
- Richard Aplenc, M.D.Philadelphia, PA1346268711
- Nataly Apollonsky, MDPhiladelphia, PA1730309246
- Edward Attiyeh, M.D.Philadelphia, PA1194741207
- Rochelle Bagatell Berg, MDPhiladelphia, PA1285606095
- Leonard Bailey, M.D.Philadelphia, PA1134153612
- Nihal Bakeer, M.D.Philadelphia, PA1780817825
Common questions
What is Karen Chagin, M.D.'s NPI number?
Karen Chagin, M.D.'s National Provider Identifier (NPI) is 1538359740, issued on Jul 25, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Karen Chagin, M.D. located?
The NPPES record lists a practice address at 34TH & Civic Center Blvd, Philadelphia, PA, 19104. Phone: (215) 590-1000. Providers update this record themselves, so call before visiting.
How can I verify Karen Chagin, M.D.'s license?
NPPES lists Pennsylvania license number MD429038, 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. 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.