Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Amy S Weinstein, MD
Specialist in Portland, OR · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1558331819
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Registry record
Entity type Individual (Type 1)
Name Dr. Amy S Weinstein
Credential MD
Sex Female
Practice address 9205 Sw Barnes Rd, Portland, OR, 97225
Phone (503) 216-4830
Fax (503) 216-4850
Enumeration date Jan 26, 2006
Last updated in NPPES Jul 16, 2007
Taxonomy & licenses
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 |
|---|---|---|---|
| 270386 | Medicaid | OR | - |
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
Where does Amy Weinstein practice?
The practice location on file with NPPES is in Portland, OR. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Amy Weinstein?
The National Provider Identifier (NPI) for Amy Weinstein is 1558331819, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Nate Quilici Specialist · Portland, OR NPI 1326041526 David Moon Hospitalist Physician · Portland, OR NPI 1609872753 David Gannett Radiation Oncology Physician · Portland, OR NPI 1467454165 Jeannie Louie Radiation Oncology Physician · Portland, OR NPI 1730171117 Fredrick Wagner Radiation Oncology Physician · Portland, OR NPI 1609869635 Wilbert Jones Hospitalist Physician · Portland, OR NPI 1437144078 Jagdish Ragade Psychiatry Physician · Portland, OR NPI 1477542108 Maritza Martel Anatomic Pathology Physician · Portland, OR NPI 1558342857
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-16.