Individual Healthcare Provider
Ahmed Sherif Sultan, B.D.S., P.H.D
Provider's NPPES record last updated: December 15, 2025
Overview
- Entity Type
- Individual Healthcare Provider
- NPI
- 1467884973
- Primary Specialty
- Dentist — Oral and Maxillofacial Pathology
- Practice Location
- Baltimore, Maryland
- Sole Proprietor
- No
Federal Screening
NPISignal checked this NPI against federal exclusion sources. Results below are based on the NPI number itself — an identifier match, not a name match.
List of Excluded Individuals/Entities (LEIE)
HHS Office of Inspector General
No potential match was identified in NPISignal's indexed List of Excluded Individuals/Entities (LEIE) records as of 2026-09-10.
- Source data
- September 10, 2026
- Records indexed
- 84,001
- Screened
- Sep 18, 2026, 5:57 AM UTC
This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.
SAM.gov Exclusions
U.S. General Services Administration
SAM.gov Exclusions was not checked.
SAM.gov screening is not configured on this deployment. No SAM check has been performed.
- Screened
- Not checked
This is an NPI-based check only. NPISignal does not publish name-based exclusion matches on a provider profile. A shared or similar name is a lead that requires human review, not an identification, and this page is not the place to make one. Run a name-based screening below to see potential matches with the reasons for each.
This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.
Searches OIG LEIE and SAM.gov by name and reviews every potential match.
Specialties & Taxonomies
- Primary
Dentist
Oral and Maxillofacial Pathology
Dental Providers
The specialty of dentistry and discipline of pathology that deals with the nature, identification, and management of diseases affecting the oral and maxillofacial regions. It is a science that investigates the causes, processes, and effects of these diseases. The practice of oral and maxillofacial pathology includes research and diagnosis of diseases using clinical, radiographic, microscopic, biochemical, or other examinations.
Taxonomy code 1223P0106X Dentist
Oral Medicine
Dental Providers
Oral Medicine is the specialty of dentistry responsible for the oral health care of medically complex patients and for the diagnosis and management of medically related diseases, disorders and conditions affecting the oral and maxillofacial region. Oral Medicine specialists have training and expertise in the diagnosis and management of oral and mucosal diseases, medical management of maxillofacial pathologies from hematology and oncology, organ transplant services, autoimmune disorders, including acute and chronic pain conditions of oral & maxillofacial region. Oral Medicine specialists co-manage oral and maxillofacial conditions and diseases in collaboration with medical specialists and other dentists in hospitals and outpatient medical clinics, particularly in the management of patients with complex medical conditions requiring multidisciplinary healthcare intervention.
Taxonomy code 125Q00000X
Provider-Reported License Information
- Dentist (Maryland)
- LL861
- Dentist (Maryland)
- LL861
- Dentist (Massachusetts)
- DL12001
Practice Locations
Practice Location
650 W Baltimore St
Baltimore, Maryland 21201-1510
Phone: (617) 943-1700
Additional Practice Location
75 Francis St
Brigham and Women's Hospital
Boston, Massachusetts 02115-6110
Phone: (617) 732-6684
Record Information
- Enumeration Date
- August 7, 2013
- Provider's NPPES Record Last Updated
- December 15, 2025
- Certification Date
- December 15, 2025
- NPISignal NPPES Dataset
- August 2026
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