Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Christina M Yuan, M.D.
Nephrology Physician in Laurel, MD · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1174532212
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Registry record
Entity type Individual (Type 1)
Name Dr. Christina M Yuan
Credential M.D.
Sex Female
Practice address 10405 Balsamwood Ct, Laurel, MD, 20708
Phone (301) 725-1986
Enumeration date Aug 7, 2006
Last updated in NPPES Sep 11, 2025
Taxonomy & licenses
207RN0300X Nephrology Physician Allopathic & Osteopathic Physicians · License MD040624E (PA) Primary
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
What specialty is Christina Yuan?
Christina Yuan is registered in NPPES with the primary taxonomy of Nephrology Physician. 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.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.