Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Craig Louis Louisy, M.D.
Surgery Physician in Rockville, MD · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1457553364
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Registry record
Entity type Individual (Type 1)
Name Dr. Craig Louis Louisy
Credential M.D.
Sex Male
Practice address 9715 Medical Center Dr, #233, Rockville, MD, 20850
Phone (240) 403-0621
Enumeration date Jun 3, 2007
Last updated in NPPES Dec 23, 2024
Taxonomy & licenses
208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 0101246689 (VA) Secondary
208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 2009-02030 (NC) Secondary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 6667 | Other | - | ELDER HEALTH |
| 7104883 | Other | - | AETNA PPO |
| 90333701 | Other | - | BCBS OF MARYLAND |
| 0008 | Other | - | BLUE CROSS OF DC |
| 014828800 | Medicaid | MD | - |
| 1621956 | Other | - | AETNA HMO |
| 3556979 | Other | - | CIGNA |
| 217536 | Other | - | JHH |
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
How do I verify Craig Louisy's NPI record?
Cross-check NPI 1457553364 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1457553364 active?
Yes, as of the latest NPPES snapshot, NPI 1457553364 is active (record last updated 2024-12-23).
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-12-23.