Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Erin Marie Maynard, FNP-BC, PMHNP-BC

Psychiatric/Mental Health Nurse Practitioner in Earleville, MD · enumerated 2021.

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

National Provider Identifier

1457029076

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Registry record

Entity type Individual (Type 1)

Name Erin Marie Maynard

Credential FNP-BC, PMHNP-BC

Sex Female

Practice address Earleville, MD, 21919

Phone (443) 282-1197

Enumeration date Aug 30, 2021

Last updated in NPPES Nov 10, 2025

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License R201428 (MD) Primary

207QA0401X Addiction Medicine (Family Medicine) Physician Allopathic & Osteopathic Physicians · License R201418 (MD) 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.

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Frequently asked questions

How do I verify Erin Maynard's NPI record?

Cross-check NPI 1457029076 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1457029076 active?

Yes, as of the latest NPPES snapshot, NPI 1457029076 is active (record last updated 2025-11-10).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-11-10.