Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Marilyn Marie Hendrickson

Optician in Tahlequah, OK · enumerated 2007 · practices at Marilyn'S Optical.

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

National Provider Identifier

1750407391

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Registry record

Entity type Individual (Type 1)

Name Marilyn Marie Hendrickson

Sex Female

Practice address Tahlequah, OK, 74464

Phone (918) 456-1133

Fax (918) 456-1133

Enumeration date Mar 22, 2007

Last updated in NPPES Jul 9, 2007

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

156FX1800X Optician Eye and Vision Services Providers · License NO LICENSE REQUIRED (OK) Primary

Other identifiers

Identifier	Type	State	Issuer
73146984401	Medicaid	OK	-

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

Is NPI 1750407391 active?

Yes, as of the latest NPPES snapshot, NPI 1750407391 is active (record last updated 2007-07-09).

How do I verify Marilyn Hendrickson's NPI record?

Cross-check NPI 1750407391 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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Marilyn'S Optical Durable Medical Equipment & Medical Supplies · Tahlequah, OK NPI 1194995100

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-09.