NPPES file of Aug 9, 2026

Matthew A. Johnson, NP

Nurse Practitioner · Newburyport, MA

Matthew A. Johnson, NP is a nurse practitioner with a practice address in Newburyport, Massachusetts, and NPI 1174756746, issued on Aug 31, 2009. Check the license (Massachusetts RN273686, 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
1174756746
Name
Matthew A. Johnson
Credential
NP
Primary taxonomy
Nurse Practitioner 363L00000X
License number
RN273686 MA
Self-reported in NPPES; status is on the state search
Practice location
21 Highland Ave, Newburyport, MA 01950
Phone
(978) 462-1555
Enumerated
Aug 31, 2009
Record last updated
Aug 31, 2009 (not updated in 17 years: call before relying on the address or phone)
Fax
(978) 462-1560
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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8 nearest nurse practitioner records → All 3,480 in Massachusetts → Look up another NPI →

Also registered at 21 Highland Ave

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

  1. Joseph Andreas, DMDOral and Maxillofacial Pathology Dentistry1811026560
  2. Jeffrey Bentley, M.D.Surgery Physician1336188135
  3. Paul Chang, D.O.Orthopaedic Surgery Physician1285639740
  4. Meghan Chase, NPFamily Nurse Practitioner1033658042
  5. James Ford, M.D.Orthopaedic Surgery Physician1730163692
  6. Kenneth Glazier, M.D.Orthopaedic Surgery Physician1841274875

Verify Matthew A. 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 RN273686    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

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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Matthew A. Johnson among 3,480 nurse practitioner records in Massachusetts

Matthew A. Johnson, NP is one of 3,480 nurse practitioner records with a practice address in Massachusetts. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2009, is newer than 33% of them.

  • NPI issued2009 · 33% of these records are older, 64% newer
  • In a Medicare fileNo · 71% of these records are
  • In the CMS Doctors and Clinicians fileNo · 56% of these records are
  • Record last updated2009 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

16 nurse practitioner records list a practice address in Newburyport

They are 16 of the 558 NPPES records with a practice address in Newburyport, and 3,480 nurse practitioner records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 3,480 in Massachusetts → Every provider in Newburyport → Nurse Practitioner nationwide →

The 8 nurse practitioner records with the nearest ZIP codes

  1. Martha Chichester, N.P.Newburyport, MA 019501922288117
  2. Katherine Clifford, N.PNewburyport, MA 019501710004015
  3. Maureen Cullen, NPNewburyport, MA 019501578522702
  4. Nadine Daou, NP-CNewburyport, MA 019501285180331
  5. Gail Dickson, N.P.Newburyport, MA 019501669432357
  6. Maureen Kittredge, CNPNewburyport, MA 019501992939524
  7. Richard McIntosh, NPNewburyport, MA 019501760363121
  8. Cooper Paul, FNPNewburyport, MA 019501396437935

Common questions

What is Matthew A. Johnson, NP's NPI number?

Matthew A. Johnson, NP's National Provider Identifier (NPI) is 1174756746, issued on Aug 31, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Matthew A. Johnson, NP located?

The NPPES record lists a practice address at 21 Highland Ave, Newburyport, MA, 01950. Phone: (978) 462-1555. Providers update this record themselves, so call before visiting.

How can I verify Matthew A. Johnson, NP's license?

NPPES lists Massachusetts license number RN273686, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.