Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Hyoen Joo Joo Lee, NP
Nurse Practitioner in Timonium, MD · enumerated 2012.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1871859926
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Registry record
Entity type Individual (Type 1)
Name Mrs. Hyoen Joo Joo Lee
Credential NP
Sex Female
Practice address 1 Texas Station Ct, Timonium, MD, 21093
Phone (410) 828-7417
Fax (410) 828-4695
Enumeration date Apr 3, 2012
Last updated in NPPES Nov 20, 2025
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License R148114 (MD) Primary
NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority.
About the NP credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 236007100 | Medicaid | MD | - |
| R148114 | Other | MD | CRNP LICENSE NUMBER |
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
What specialty is Hyoen Joo Lee?
Hyoen Joo Lee is registered in NPPES with the primary taxonomy of 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
Browse all → Joanna Tyzack Endocrinology, Diabetes & Metabolism Physician · Timonium, MD NPI 1487659892 Ruth Horowitz Endocrinology, Diabetes & Metabolism Physician · Timonium, MD NPI 1003811423 Mark Bradford Medical Physician Assistant · Timonium, MD NPI 1831137611 Meena Khan Endocrinology, Diabetes & Metabolism Physician · Timonium, MD NPI 1831200203 Nishi Das Internal Medicine Physician · Lutherville Timonium, MD NPI 1730240284 Albert H Dudley III MD LLC Specialist · Timonium, MD NPI 1790848760 Jeffrey Mindel Endocrinology, Diabetes & Metabolism Physician · Timonium, MD NPI 1821133091 Ashley Davidson Endocrinology, Diabetes & Metabolism Physician · Timonium, MD NPI 1457481947
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-11-20.