Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Sasha Marie Ringdahl Iversen, D.O.

Physical Medicine & Rehabilitation Physician in Houston, TX · enumerated 2010.

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

National Provider Identifier

1972805141

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Registry record

Entity type Individual (Type 1)

Name Sasha Marie Ringdahl Iversen

Credential D.O.

Sex Female

Practice address 9432 Katy Fwy Ste 400, Houston, TX, 77055

Phone (281) 912-3483

Enumeration date Nov 22, 2010

Last updated in NPPES Nov 12, 2025

Taxonomy & licenses

208100000X Physical Medicine & Rehabilitation Physician Allopathic & Osteopathic Physicians · License P4106 (TX) Primary

208100000X Physical Medicine & Rehabilitation Physician Allopathic & Osteopathic Physicians · License RESIDENT PHYSICIAN (NY) Secondary

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
1972805141	Medicaid	TX	-

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

Where does Sasha Ringdahl Iversen practice?

The practice location on file with NPPES is in Houston, TX. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Sasha Ringdahl Iversen?

The National Provider Identifier (NPI) for Sasha Ringdahl Iversen is 1972805141, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-11-12.