NPPES file of Aug 9, 2026

Mary May Montenegro, FNP- BC

Psychiatric/Mental Health Nurse Practitioner · Manahawkin, NJ

Mary May Montenegro, FNP- BC is a psychiatric/mental health nurse practitioner with a practice address in Manahawkin, New Jersey, and NPI 1346895778, issued on Aug 2, 2019. Check the license (New Jersey 26NJ00942400, 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
1346895778
Name
Mary May Montenegro
Credential
FNP- BC
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License numbers
26NJ00942400 NJ
405740 NY
349159 NY
Self-reported in NPPES; status is on the state search
Practice location
601 Washington Ave Ste J, Manahawkin, NJ 08050
Phone
(609) 497-4736
Enumerated
Aug 2, 2019
Record last updated
Dec 8, 2025
Fax
(609) 375-1800
Medicare enrollment
Enrolled (PECOS I20190830001714); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Mary May Montenegro 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 26NJ00942400
    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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45% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

494 Medicare Part D claims for 79 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims.

  1. Mary May Montenegro494
  2. Specialty average906

Most prescribed

  1. Lorazepam125 claims
  2. Divalproex Sodium82 claims
  3. Alprazolam52 claims
  4. Quetiapine Fumarate45 claims
  5. Escitalopram Oxalate29 claims
  6. Risperidone24 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.

Bills Medicare through one group practice

  1. Nynj Psychiatric Associates LLCJersey City, NJ

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Mary May Montenegro among 1,806 psychiatric/mental health nurse practitioner records in New Jersey

Mary May Montenegro, FNP- BC is one of 1,806 psychiatric/mental health nurse practitioner records with a practice address in New Jersey. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 32% of them.

  • NPI issued2019 · 32% of these records are older, 63% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2023 · median 2021 among the 1,070 with a school on file
  • Record last updated2025 · 21% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatric/Mental Health Nurse Practitioner providers in New Jersey

There are 1,806 psychiatric/mental health nurse practitioner records in New Jersey.

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Jacqueline Arnone, PHD, PMHNP-BCManahawkin, NJ 080501336756170
  2. Kristine Hart, APN-BCManahawkin, NJ 080501891477527
  3. Marcella Roshelli, APNCManahawkin, NJ 080501891844890
  4. Mary Wunnenberg, EDD, MSN, PMHNP-BC,Manahawkin, NJ 080501265279517
  5. Kimberley Cornely, PMHNP-BCMantua, NJ 080511053134742
  6. Carli Deangelis, PMHNPMantua, NJ 080511720947427
  7. Amuliah Sirleaf, MSN, PMHNP-BCMantua, NJ 080511548181340
  8. Susan Jackson, PMHNP-BCLumberton, NJ 080481619722972

Common questions

What is Mary May Montenegro, FNP- BC's NPI number?

Mary May Montenegro, FNP- BC's National Provider Identifier (NPI) is 1346895778, issued on Aug 2, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Mary May Montenegro, FNP- BC located?

The NPPES record lists a practice address at 601 Washington Ave Ste J, Manahawkin, NJ, 08050. Phone: (609) 497-4736. Providers update this record themselves, so call before visiting.

How can I verify Mary May Montenegro, FNP- BC's license?

NPPES lists New Jersey license number 26NJ00942400, as entered by the provider. Search the New Jersey board that licenses this profession; the NPPES record confirms identity only.

How much does Mary May Montenegro, FNP- BC prescribe under Medicare Part D?

In 2024, Mary May Montenegro, FNP- BC had 494 Medicare Part D claims for 79 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. 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.

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.