Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Meryl Elaine Aaron, APRN

Psychiatric/Mental Health Nurse Practitioner in Edmond, OK · enumerated 2019 · practices at Advanced Behavioral Care, Pllc..

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

National Provider Identifier

1477117638

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Registry record

Entity type Individual (Type 1)

Name Meryl Elaine Aaron

Credential APRN

Sex Female

Practice address 1008 S Bryant Ave Ste 275, Edmond, OK, 73034

Phone (405) 889-8287

Fax (833) 605-4189

Enumeration date Apr 23, 2019

Last updated in NPPES Oct 8, 2024

Taxonomy & licenses

207PE0004X Emergency Medical Services (Emergency Medicine) Physician Allopathic & Osteopathic Physicians · License 47419 (OK) Secondary

363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License R0047419 (OK) Primary

APRN · Advanced Practice Registered Nurse: An umbrella credential covering NPs, CRNAs, CNMs, and clinical nurse specialists. About the APRN credential

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

What specialty is Meryl Aaron?

Meryl Aaron is registered in NPPES with the primary taxonomy of Psychiatric/Mental Health Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Other providers at this practice address

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Advanced Behavioral Care, Pllc. Medical Specialty Clinic/Center · Edmond, OK NPI 1518799535

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-10-08.