Registry data as of Aug 27, 2026

Marguerite Chamberlain

Case Manager/Care Coordinator · Upper Darby, PA

Marguerite Chamberlain is a case manager/care coordinator with a practice address in Upper Darby, Pennsylvania, and NPI 1518359751, issued on Feb 25, 2015. Check the license with the Pennsylvania board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1518359751
Name
Marguerite Chamberlain
Primary taxonomy
Case Manager/Care Coordinator 171M00000X
Practice location
8711 W Chester Pike, Upper Darby, PA 19082
Phone
(215) 840-5960
Enumerated
Feb 25, 2015
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 8711 W Chester Pike

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

  1. Teikeita RollersonCase Manager/Care Coordinator1063982908

Verify Marguerite Chamberlain in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Pennsylvania board licenses this professionCheck 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
Find 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.

Case Manager/Care Coordinator providers in Pennsylvania

There are 1,287 case manager/care coordinator records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,287 in Pennsylvania → Every provider in Upper Darby →

Other case manager/care coordinator records in Pennsylvania

  1. Christtina Abraham, MASTER IN PSYCHOLOGYPhiladelphia, PA1518635127
  2. Seth Abrams, B.S.Wilkinsburg, PA1023211976
  3. Dennis AcquahJenkintown, PA1629634282
  4. Amy Adam, M.ED.Reading, PA1528361235
  5. Alexis AdamsErie, PA1033098009
  6. Roberta AdamsChester, PA1407160682
  7. Dorothy Agostini, BSWLebanon, PA1073251633
  8. Kristy AjaxChester, PA1508306291
  9. Adieb Al-JayashiErie, PA1790622959
  10. Gionna AlessandroPittsburgh, PA1184459315

Common questions

What is Marguerite Chamberlain's NPI number?

Marguerite Chamberlain's National Provider Identifier (NPI) is 1518359751, issued on Feb 25, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Marguerite Chamberlain located?

The NPPES record lists a practice address at 8711 W Chester Pike, Upper Darby, PA, 19082. Phone: (215) 840-5960. Providers update this record themselves, so call before visiting.

How can I verify Marguerite Chamberlain's license?

Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Compiled from official public sources by the editorial process.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.