Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mamoon Mahmoud, M.D
Pediatrics Physician in Dover, DE · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1285714410
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Mamoon Mahmoud
Credential M.D
Sex Male
Practice address 740 S New St, Dover, DE, 19904
Phone (302) 674-0222
Fax (302) 674-0200
Enumeration date Oct 16, 2006
Last updated in NPPES May 4, 2017
Taxonomy & licenses
208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License C1-0006010 (DE) Primary
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 |
|---|---|---|---|
| 0010578601 | Medicaid | DE | - |
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 Mamoon Mahmoud?
Mamoon Mahmoud is registered in NPPES with the primary taxonomy of Pediatrics 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.
Other providers at this practice address
Browse all → Allied Anesthesia Associates, LLC Anesthesiology Physician · Dover, DE NPI 1972526929 Outpatient Urology Center of Dover, LLC Ambulatory Surgical Clinic/Center · Dover, DE NPI 1235234931 Valerie Agbeko Pediatrics Physician · Dover, DE NPI 1720242522 Amy Fritchman Physical Medicine & Rehabilitation Physician · Dover, DE NPI 1952610263 Abc Pediatrics LLC Pediatrics Physician · Dover, DE NPI 1982960464 Kelley Cyr Aiken Family Nurse Practitioner · Dover, DE NPI 1750779773 Victoria Wetherbee Family Nurse Practitioner · Dover, DE NPI 1811453152 Center for Advanced Rehabilitation and Educational Specialists, LLC Speech-Language Pathologist · Dover, DE NPI 1821558818
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-05-04.