Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Toller Enterprises LLC

Q: What is the NPI number for Toller Enterprises LLC?

The NPI for Toller Enterprises LLC is 1154210615, a Type 2 (organization) record in the CMS NPPES registry.

Psychiatric/Mental Health Nurse Practitioner in Elkton, MD · enumerated 2025 · authorized official Walter Toller, Owner.

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

National Provider Identifier

1154210615

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Registry record

Entity type Organization (Type 2)

Legal business name Toller Enterprises LLC

Other name <Unavail>

Practice address 100 Laurel Dr, Elkton, MD, 21921

Phone (410) 398-8800

Fax (410) 398-4952

Enumeration date Jun 30, 2025

Last updated in NPPES Jul 3, 2025

Taxonomy & classification

208VP0000X Pain Medicine Physician Allopathic & Osteopathic Physicians Secondary

363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers Primary

Authorized official

Name Walter Toller

Title Owner

Phone (667) 207-3552

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

Who is the authorized official for Toller Enterprises LLC?

NPPES lists Walter Toller (Owner) as the authorized official for this organization.

What is the NPI number for Toller Enterprises LLC?

The NPI for Toller Enterprises LLC is 1154210615, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-03.