Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mary May Montenegro, FNP- BC

Psychiatric/Mental Health Nurse Practitioner in Manahawkin, NJ · enumerated 2019.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1346895778

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Registry record

Entity type Individual (Type 1)

Name Mary May Montenegro

Credential FNP- BC

Sex Female

Practice address 601 Washington Ave Ste J, Manahawkin, NJ, 08050

Phone (609) 497-4736

Fax (609) 375-1800

Enumeration date Aug 2, 2019

Last updated in NPPES Dec 8, 2025

Taxonomy & licenses

363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 26NJ00942400 (NJ) Secondary

363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 405740 (NY) Primary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 26NJ00942400 (NJ) Secondary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 349159 (NY) Secondary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Mary May Montenegro's NPI record?

Cross-check NPI 1346895778 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1346895778 active?

Yes, as of the latest NPPES snapshot, NPI 1346895778 is active (record last updated 2025-12-08).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-12-08.