Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Karla Yolanda Sanchez, M.D.

Family Medicine Physician in Lutherville, MD · enumerated 2006.

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

National Provider Identifier

1790892479

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Registry record

Entity type Individual (Type 1)

Name Dr. Karla Yolanda Sanchez

Credential M.D.

Sex Female

Practice address 1447 York Rd, Suite 100, Lutherville, MD, 21093

Phone (410) 339-5500

Enumeration date Aug 25, 2006

Last updated in NPPES Dec 14, 2011

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License MD039579 (DC) Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 0101249697 (VA) Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License D0065032 (MD) 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.

Read the full guide → Validate an NPI →

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 Karla Sanchez?

Karla Sanchez is registered in NPPES with the primary taxonomy of Family Medicine 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 2011-12-14.