Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Peter Yong Joon Lee, MD
Psychiatry Physician in Austell, GA · enumerated 2019.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1376004473
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Registry record
Entity type Individual (Type 1)
Name Peter Yong Joon Lee
Credential MD
Sex Male
Practice address 1625 Hospital North Drive, Suite 150, Austell, GA, 30106
Phone (770) 732-6950
Enumeration date Mar 29, 2019
Last updated in NPPES Oct 10, 2023
Taxonomy & licenses
2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License MD.42146 (AL) Secondary
390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD 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.
Frequently asked questions
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.
What specialty is Peter Lee?
Peter Lee is registered in NPPES with the primary taxonomy of Psychiatry Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-10-10.