MRS. MARY JEAN MCMAHON (OTR/L) – Occupational Therapist, NPI 1164455739

MRS. MARY JEAN MCMAHON (OTR/L) is a healthcare provider. based in Everett, Washington. specializing in Occupational Therapist. They hold the professional credentials OTR/L. They hold a License No. OT00001738 (WA). The NPI Number for MRS. MARY JEAN MCMAHON (OTR/L) is 1164455739

Main info

Female
Name
MRS. MARY JEAN MCMAHON (OTR/L)
NPI
1164455739
Phone
(425) 258-7136
Address
916 PACIFIC AVE
Enumeration Date
8 July 2006
Last Update Date
8 July 2007
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience52
Completeness75
Years active:19State licenses:1Digital endpointsOther names

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Provider Addresses for MRS. MARY JEAN MCMAHON (OTR/L)

  • Providence Regional Medical Center, 916, Pacific Avenue, Everett, Snohomish County, Washington, 98201, United States

    EVERETT, WA 982014147

    Phone: (425) 258-7136

    Type: Location

  • 831, Main Street, Edmonds, Snohomish County, Washington, 98020, United States

    EDMONDS, WA 980203033

    Phone: (425) 608-9172

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

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Medicare Enrollment & Revalidation

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Educational use only—not medical, billing, or legal advice.

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Medicare Utilization (FFS)

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No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 98201)

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Reviews

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Frequently asked questions

How is MRS. MARY JEAN MCMAHON (OTR/L) identified in CMS data?
CMS-hosted NPPES data lists MRS. MARY JEAN MCMAHON (OTR/L) with NPI 1164455739.
Does CMS list MRS. MARY JEAN MCMAHON (OTR/L) as active?
Yes — MRS. MARY JEAN MCMAHON (OTR/L) is active in the NPI listing used on this page.
What is MRS. MARY JEAN MCMAHON (OTR/L)'s specialty?
The listing groups MRS. MARY JEAN MCMAHON (OTR/L) with Occupational Therapist. Clinical services aligned with this taxonomy classification.
Where is MRS. MARY JEAN MCMAHON (OTR/L) based?
MRS. MARY JEAN MCMAHON (OTR/L) is tied to Everett, Washington in the data we show; additional addresses may exist on the full record.
Is specialty guaranteed by NPI alone?
Taxonomy selections describe intent; scope of practice still follows state law.

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