NPPES file of Aug 9, 2026

Susan R. Greenberg, APRN

Pediatric Nurse Practitioner · Cambridge, MA

Susan R. Greenberg, APRN is a pediatric nurse practitioner with a practice address in Cambridge, Massachusetts, and NPI 1255479549, issued on Feb 1, 2007. Check the license (Massachusetts 185814, as entered in NPPES) with the Massachusetts board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1255479549
Name
Susan R. Greenberg
Credential
APRN
Primary taxonomy
Pediatric Nurse Practitioner 363LP0200X
License number
185814 MA
Self-reported in NPPES; status is on the state search
Practice location
459 Broadway, Cambridge, MA 02138
Phone
(617) 665-1548
Enumerated
Feb 1, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
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 459 Broadway

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

  1. Gloria Acosta, LICSWClinical Social Worker1720151210
  2. Katherine BlevinesSchool Counselor1962989574
  3. Janeen Bono, LICSWSchool Counselor1154803476
  4. Alexandra England, APRNNurse Practitioner1154621399
  5. Shakira HallowayHealth Educator1164068557
  6. Abigail Kagan, LICSWClinical Social Worker1598420564

Verify Susan R. Greenberg in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
    Search for license 185814
    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
Find the Massachusetts license search

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Pediatric Nurse Practitioner providers in Massachusetts

There are 1,311 pediatric nurse practitioner records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other pediatric nurse practitioner records in Massachusetts

  1. Laura Abbott, PNPBoston, MA1225898109
  2. Heidi Abendroth, NPBoston, MA1992995427
  3. Mieke Ackell, NPSandwich, MA1114148418
  4. Leslie Adams, RN, MSN, CPNP-PC/ACBoston, MA1558705707
  5. Susanne Adams, NPBrockton, MA1053712174
  6. Kimberly Adamson, CPNPHolden, MA1063494995
  7. Megan Adelstein, NPBoston, MA1497415251
  8. Megan AfeltraBoston, MA1619593928
  9. Georgia Agganis, CPNPWestford, MA1437283736
  10. Jessica Agrawal, PNPBeverly, MA1649554049

Common questions

What is Susan R. Greenberg, APRN's NPI number?

Susan R. Greenberg, APRN's National Provider Identifier (NPI) is 1255479549, issued on Feb 1, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Susan R. Greenberg, APRN located?

The NPPES record lists a practice address at 459 Broadway, Cambridge, MA, 02138. Phone: (617) 665-1548. Providers update this record themselves, so call before visiting.

How can I verify Susan R. Greenberg, APRN's license?

NPPES lists Massachusetts license number 185814, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

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.