NPPES file of Aug 9, 2026

Hillary Seth Johnson, CPNP

Pediatric Nurse Practitioner · Marblehead, MA

Hillary Seth Johnson, CPNP is a pediatric nurse practitioner with a practice address in Marblehead, Massachusetts, and NPI 1598219578, issued on Aug 8, 2016. Check the license (Massachusetts RN2276995, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1598219578
Name
Hillary Seth Johnson
Credential
CPNP
Primary taxonomy
Pediatric Nurse Practitioner 363LP0200X
License number
RN2276995 MA
Self-reported in NPPES; status is on the state search
Practice location
70 Atlantic Ave, Marblehead, MA 01945
Phone
(781) 631-7800
Enumerated
Aug 8, 2016
Record last updated
Aug 9, 2016 (not updated in 10 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 70 Atlantic Ave

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

  1. Philomena Asante, M.D.Pediatrics Physician1144290537
  2. Amanda Bowers, M.D.Pediatrics Physician1568824902
  3. Rebecca Ehrenberg, N.P.Pediatric Nurse Practitioner1629100599
  4. Lisa Gast, DOPediatrics Physician1093791378
  5. Tracey Green, LIC. AC.Acupuncturist1467520361
  6. Cheryl Kerns, M.D.Pediatrics Physician1821017195

Verify Hillary Seth Johnson 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 RN2276995
    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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Industry payments in 2024: $70.73

3 payments; by number, the most common kind was food and beverage; the largest payer was Corium, LLC. The 7,169 providers of this specialty with any payment received $330.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Hillary Johnson$70.73
  2. Specialty average$330.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

3 pediatric nurse practitioner records list a practice address in Marblehead

They are 3 of the 263 NPPES records with a practice address in Marblehead, and 1,311 pediatric nurse practitioner records in Massachusetts.

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 Hillary Seth Johnson, CPNP's NPI number?

Hillary Seth Johnson, CPNP's National Provider Identifier (NPI) is 1598219578, issued on Aug 8, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Hillary Seth Johnson, CPNP located?

The NPPES record lists a practice address at 70 Atlantic Ave, Marblehead, MA, 01945. Phone: (781) 631-7800. Providers update this record themselves, so call before visiting.

How can I verify Hillary Seth Johnson, CPNP's license?

NPPES lists Massachusetts license number RN2276995, 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. 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.