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Sandra Ann Collis, DO

Obstetrics & Gynecology Physician in Gresham, OR · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1841208972

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Registry record

Entity type Individual (Type 1)
Name Sandra Ann Collis
Credential DO
Sex Female
Practice address 24850 Se Stark St, Suite 200, Gresham, OR, 97030
Phone (503) 491-9444
Fax (503) 661-1420
Enumeration date Aug 4, 2006
Last updated in NPPES Jan 26, 2012

Taxonomy & licenses

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License DO19348 (OR) Primary
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
074216 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.

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Frequently asked questions

What is the NPI number for Sandra Collis?
The National Provider Identifier (NPI) for Sandra Collis is 1841208972, a Type 1 (individual) record in the CMS NPPES registry.
Where does Sandra Collis practice?
The practice location on file with NPPES is in Gresham, OR. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-01-26.