Aaron R Weiss, DO
Aaron R Weiss is a Pediatric Hematology & Oncology Physician provider (Pediatrics) practicing in Scarborough, ME, registered in the NPPES registry with NPI 1013945708 since 2006. The credential DO stands for Doctor of Osteopathic Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1013945708 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Aaron R Weiss |
| Credential | DO |
| Sex | Male |
| Practice address | 100 CAMPUS DRIVE, UNIT 107, Scarborough, ME, 04074 |
| Phone | 2078857565 |
| Fax | 2078857577 |
| Enumeration date | 2006-06-29 |
| Last updated in NPPES | 2014-12-01 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 2080P0207X | Pediatric Hematology & Oncology Physician | Secondary | 25MB08085000 | NJ |
| 2080P0207X | Pediatric Hematology & Oncology Physician | Primary | 2317 | ME |
DO — Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 0107361 | Medicaid | NJ | — |
Copy-ready billing details
Provider: Aaron Weiss, DO NPI: 1013945708 Taxonomy: 2080P0207X (Pediatric Hematology & Oncology Physician) Address: 100 CAMPUS DRIVE, UNIT 107, Scarborough, ME, 04074
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1417928334 | Frederick Aronson | Individual | Hematology & Oncology Physician | Scarborough, ME |
| 1043281959 | Susan Miesfeldt | Individual | Medical Oncology Physician | Scarborough, ME |
| 1699746453 | Jacquelyn Hedlund | Individual | Hematology (Internal Medicine) Physician | Scarborough, ME |
| 1922192491 | Elizabeth Murray | Individual | Social Worker | Scarborough, ME |
| 1407940984 | S. Ashley Speckhart | Individual | Pediatrics Physician | Scarborough, ME |
Verify this record
Cross-check NPI 1013945708 against the authoritative CMS record: view Aaron R Weiss 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
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Where does Aaron Weiss practice?
Source: CMS NPPES (public data). Snapshot 2026-07-10. Provider record last updated 2014-12-01.