Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Jeffrey H Simon MD LLC

Psychiatric/Mental Health Nurse Practitioner in Malvern, PA · enumerated 2026 · authorized official Alphonso Nathan, Credentialing Specialist.

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

National Provider Identifier

1548176035

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Registry record

Entity type Organization (Type 2)

Legal business name Jeffrey H Simon MD LLC

Practice address 8 Rabbit Run Rd, Malvern, PA, 19355

Phone (610) 220-6916

Enumeration date Aug 24, 2026

Last updated in NPPES Aug 24, 2026

Taxonomy & classification

2084A0401X Addiction Medicine (Psychiatry & Neurology) Physician Allopathic & Osteopathic Physicians Secondary

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians Secondary

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

Authorized official

Name Alphonso Nathan

Title Credentialing Specialist

Phone (267) 902-9319

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 current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2026-08-24. Verify at npiregistry.cms.hhs.gov.

Where is Jeffrey H Simon MD LLC located?

The practice location on file with NPPES is in Malvern, PA.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-08-24.