NPPES file of Aug 9, 2026

Jane Macmahon

Lactation Consultant (Registered Nurse) · Leonardo, NJ

Jane Macmahon is a lactation consultant (registered nurse) with a practice address in Leonardo, New Jersey, and NPI 1831038231, issued on Mar 28, 2026. Check the license (New Jersey 26NR17621600, as entered in NPPES) with the New Jersey 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
1831038231
Name
Jane Macmahon
Primary taxonomy
Lactation Consultant (Registered Nurse) 163WL0100X
License number
26NR17621600 NJ
Self-reported in NPPES; status is on the state search
Practice location
49 Hosford Ave, Leonardo, NJ 07737
Phone
(908) 601-7741
Enumerated
Mar 28, 2026
Record last updated
Mar 28, 2026
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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Verify Jane Macmahon in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New Jersey board licenses this profession
    Search for license 26NR17621600    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
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1 lactation consultant (registered nurse) records list a practice address in Leonardo

They are 1 of the 27 NPPES records with a practice address in Leonardo, and 128 lactation consultant (registered nurse) records in New Jersey. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 128 in New Jersey → Every provider in Leonardo →

Other lactation consultant (registered nurse) records in New Jersey

  1. Christy Abrams, RN, IBCLCMorganville, NJ1932963683
  2. Rosebel Aldana, MSN,RN,IBCLCDumont, NJ1356762850
  3. Crystal Alexander, RN BSN IBCLCNeptune, NJ1700130986
  4. Ann Anderson, R.N.,IBCLCHaworth, NJ1104949312
  5. Nicole Antoniello, MSN, RN, IBCLCRumson, NJ1275453839
  6. Michelle Ariante, IBCLCManasquan, NJ1073986840
  7. Lisa BarmoreRandolph, NJ1699425629
  8. Lauren Beam, IBCLCChester, NJ1710763743
  9. Allison Becker, IBCLCLong Branch, NJ1255089751
  10. Amy Boardman, RN, IBCLCGlen Rock, NJ1487240800

Common questions

What is Jane Macmahon's NPI number?

Jane Macmahon's National Provider Identifier (NPI) is 1831038231, issued on Mar 28, 2026. An NPI identifies a provider in billing; it is not a license.

Where is Jane Macmahon located?

The NPPES record lists a practice address at 49 Hosford Ave, Leonardo, NJ, 07737. Phone: (908) 601-7741. Providers update this record themselves, so call before visiting.

How can I verify Jane Macmahon's license?

NPPES lists New Jersey license number 26NR17621600, as entered by the provider. Search the New Jersey 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.