NPI Portal NPI Lookup & Verification

Dr. Alan E Simon, M.D.

Dr. Alan E Simon is a Pediatrics Physician provider (Pediatrics) practicing in Washington, DC, registered in the NPPES registry with NPI 1255416780 since 2006. The credential MD stands for Doctor of Medicine.

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NPI 1255416780
Entity type Individual (Type 1)
Name Dr. Alan E Simon
Credential M.D.
Sex Male
Practice address 111 MICHIGAN AVE NW, GENERAL PEDIATRICS (C/O SHANAZ MIRZA)--SUITE 2110, Washington, DC, 20010
Phone 2028843948
Enumeration date 2006-10-25
Last updated in NPPES 2007-07-08

Taxonomy & licenses

Taxonomy code Specialty Primary License State
208000000X Pediatrics Physician Primary MD034768 DC
208000000X Pediatrics Physician Secondary D63482 MD

MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Copy-ready billing details
Provider: Alan Simon, M.D.
NPI: 1255416780
Taxonomy: 208000000X (Pediatrics Physician)
Address: 111 MICHIGAN AVE NW, GENERAL PEDIATRICS (C/O SHANAZ MIRZA)--SUITE 2110, Washington, DC, 20010

Other providers at this practice address

NPI Name Type Specialty Location
1457278491 Kayla Ruffo Individual Pediatric Nurse Practitioner Washington, DC
1902809197 Jeffrey Dome Individual Pediatric Hematology & Oncology Physician Washington, DC
1639173313 Rebekah Conroy Individual Pediatrics Physician Washington, DC
1508862962 Marion Mcalpine Individual Physical Medicine & Rehabilitation Physician Washington, DC
1518965284 Janelle Vaughns Individual Pediatric Anesthesiology Physician Washington, DC
1629076708 Leila Afshar Individual Neonatal-Perinatal Medicine Physician Washington, DC
1417957879 Kelly Stone Individual Pediatric Allergy/Immunology Physician Washington, DC
1457351819 Terry Kind Individual Pediatrics Physician Washington, DC

Verify this record

Cross-check NPI 1255416780 against the authoritative CMS record: view Dr. Alan E Simon 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 is the NPI number for Alan Simon?
The National Provider Identifier (NPI) for Alan Simon is 1255416780, a Type 1 (individual) record in the CMS NPPES registry.
Where does Alan Simon practice?
The practice location on file with NPPES is in Washington, DC. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.