Joseph Andrew Mellen IV, MD

• General Practice Primary
  A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions.
  VA license #101281044 taxonomy 208D00000X
• Military Health Care Provider
  Active duty military health care providers not otherwise classified who need to be separately identified for operational, clinical, or administrative processes.
  taxonomy 171000000X
• Student in an Organized Health Care Education/Training Program
  An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.
  taxonomy 390200000X

Part of a multi-provider practice. 623 other active providers share this practice address in NPPES.

1. Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
2. Check the state license is currently active.State licensing boards publish current status; NPPES does not.
3. Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.