NPI Portal NPI Lookup & Verification

Dr. David R. Gens, M.D.

Dr. David R. Gens is a Trauma Surgery Physician provider (Surgery) practicing in Baltimore, MD, registered in the NPPES registry with NPI 1790712818 since 2006. The credential MD stands for Doctor of Medicine.

✓ Active NPI ✓ Valid NPI checksum

NPI 1790712818
Entity type Individual (Type 1)
Name Dr. David R. Gens
Credential M.D.
Sex Male
Practice address 22 S GREENE ST, Baltimore, MD, 21201
Phone 4103286704
Fax 4103284124
Enumeration date 2006-06-26
Last updated in NPPES 2010-06-01

Taxonomy & licenses

Taxonomy code Specialty Primary License State
2086S0127X Trauma Surgery Physician Primary D23971 MD

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
020018548 Other MD RAILROAD MEDICARE
354491500 Medicaid MD
Copy-ready billing details
Provider: David Gens, M.D.
NPI: 1790712818
Taxonomy: 2086S0127X (Trauma Surgery Physician)
Address: 22 S GREENE ST, Baltimore, MD, 21201

Other providers at this practice address

NPI Name Type Specialty Location
1699691956 Ellia Khan Individual Student in an Organized Health Care Education/Training Program Baltimore, MD
1457278772 Sasha Letourneau Individual Student in an Organized Health Care Education/Training Program Baltimore, MD
1750383063 Malinda Duke Individual Pediatric Nurse Practitioner Baltimore, MD
1700881802 Maria Baer Individual Hematology & Oncology Physician Baltimore, MD
1386643450 Saul Yanovich Individual Hematology & Oncology Physician Baltimore, MD
1982604773 Michelle Duell Individual Specialist Baltimore, MD
1669472429 Kirti Shetty Individual Transplant Hepatology Physician Baltimore, MD
1437150604 Linda Jeng Individual Clinical Molecular Genetics Physician Baltimore, MD

Verify this record

Cross-check NPI 1790712818 against the authoritative CMS record: view Dr. David R. Gens on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What specialty is David Gens?
David Gens is registered in NPPES with the primary taxonomy of Trauma Surgery 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 2026-07-11. Provider record last updated 2010-06-01.