NPPES file of Aug 9, 2026

Kathleen A. Maher, FNP

Family Nurse Practitioner · Morris Plains, NJ

Kathleen A. Maher, FNP is a family nurse practitioner with a practice address in Morris Plains, New Jersey, and NPI 1720107774, issued on Mar 29, 2007. Check the license (New Jersey 26NN06766500, as entered in NPPES) with the New Jersey 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
1720107774
Name
Kathleen A. Maher
Credential
FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
26NN06766500 NJ
Self-reported in NPPES; status is on the state search
Practice location
2932 Route 10 West, Morris Plains, NJ 07950
Phone
(973) 292-6800
Enumerated
Mar 29, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(973) 292-3907
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 family nurse practitioner records → All 3,881 in New Jersey → Look up another NPI →

Verify Kathleen A. Maher 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 26NN06766500    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 New Jersey license search

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83% fewer Medicare Part D claims than the average family nurse practitioner in 2024

220 Medicare Part D claims for 73 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Kathleen Maher220
  2. Specialty average1,305

Most prescribed

  1. Levothyroxine Sodium13 claims
  2. Lisinopril12 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Kathleen A. Maher among 3,881 family nurse practitioner records in New Jersey

Kathleen A. Maher, FNP is one of 3,881 family nurse practitioner records with a practice address in New Jersey. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 5% of them.

  • NPI issued2007 · 5% of these records are older, 91% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileNo · 58% of these records are
  • Record last updated2007 · 40% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

8 family nurse practitioner records list a practice address in Morris Plains

They are 8 of the 316 NPPES records with a practice address in Morris Plains, and 3,881 family nurse practitioner records in New Jersey.

All 3,881 in New Jersey → Every provider in Morris Plains → Family Nurse Practitioner nationwide →

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Maureen ConnollyMorris Plains, NJ 079501063804623
  2. Dara Cooper, FNP-BCMorris Plains, NJ 079501255769584
  3. Olga Gonzalez-Byrne, FNPMorris Plains, NJ 079501336516582
  4. Stacy Kolbusch, NP-CMorris Plains, NJ 079501598190985
  5. Binalben Patel, APNMorris Plains, NJ 079501487152120
  6. Meaghan Tuttle, APNMorris Plains, NJ 079501881946614
  7. Stephanie Visco, FNPMorris Plains, NJ 079501205755311
  8. Elizabeth Bella, APNMendham, NJ 079451093726697

Common questions

What is Kathleen A. Maher, FNP's NPI number?

Kathleen A. Maher, FNP's National Provider Identifier (NPI) is 1720107774, issued on Mar 29, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Kathleen A. Maher, FNP located?

The NPPES record lists a practice address at 2932 Route 10 West, Morris Plains, NJ, 07950. Phone: (973) 292-6800. Providers update this record themselves, so call before visiting.

How can I verify Kathleen A. Maher, FNP's license?

NPPES lists New Jersey license number 26NN06766500, as entered by the provider. Search the New Jersey board that licenses this profession; the NPPES record confirms identity only.

How much does Kathleen A. Maher, FNP prescribe under Medicare Part D?

In 2024, Kathleen A. Maher, FNP had 220 Medicare Part D claims for 73 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions 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.

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.