Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Chloe Anne Sandquist, M.D.
Surgery Physician in Portland, OR · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1689891210
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Registry record
Entity type Individual (Type 1)
Name Dr. Chloe Anne Sandquist
Credential M.D.
Sex Female
Practice address 9200 Se 91st Ave, Suite 320, Portland, OR, 97086
Phone (503) 353-3005
Fax (503) 546-3201
Enumeration date Apr 18, 2007
Last updated in NPPES Jun 8, 2011
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 |
|---|---|---|---|
| 858363004 | Other | OR | REGENCE BCBS |
| 274377 | 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
What is the NPI number for Chloe Sandquist?
The National Provider Identifier (NPI) for Chloe Sandquist is 1689891210, a Type 1 (individual) record in the CMS NPPES registry.
Where does Chloe Sandquist practice?
The practice location on file with NPPES is in Portland, OR. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Scott Mills Diagnostic Radiology Physician · Happy Valley, OR NPI 1326094509 Col Northwest LLC Physiological Laboratory · Happy Valley, OR NPI 1023065307 Jordi Kellogg Neurological Surgery Physician · Portland, OR NPI 1669415964 Katherine Fisher Internal Medicine Physician · Happy Valley, OR NPI 1568576940 Mt. Scott Medical Group LLC Internal Medicine Physician · Portland, OR NPI 1033223441 Thomas Eubanks Surgery Physician · Portland, OR NPI 1730274168 Paula Crone Family Medicine Physician · Happy Valley, OR NPI 1821187089 Portland Surgical Specialists, PC Surgery Physician · Portland, OR NPI 1609914605
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-06-08.