MARY MACH (RD) – Registered Dietitian, NPI 1447376041

MARY MACH (RD) is a healthcare provider. based in Bellevue, Washington. specializing in Registered Dietitian. They hold the professional credentials RD. They hold a License No. DI00001487 (WA). The NPI Number for MARY MACH (RD) is 1447376041

Main info

Female
Name
MARY MACH (RD)
NPI
1447376041
Phone
(425) 861-6258
Address
4455 148TH AVE NE
Enumeration Date
22 March 2007
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

Provider Addresses for MARY MACH (RD)

  • 4455 148TH AVE NE

    BELLEVUE, WA 980073120

    Phone: (425) 861-6258

    Fax: (425) 861-6277

    Mailing address matches the actual address.

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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No Medicare enrollment or revalidation data available for this provider in our database.

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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 98007)

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Frequently asked questions

What is the standard ID for MARY MACH (RD) in the U.S.?
In the U.S., MARY MACH (RD) is identified by NPI 1447376041.
Is MARY MACH (RD) currently accepting referrals based on NPI status?
Registry metadata lists MARY MACH (RD) as active.
Which specialty label fits MARY MACH (RD)?
NPPES ties MARY MACH (RD) to Registered Dietitian in the taxonomy section. Clinical services aligned with this taxonomy classification.
Is MARY MACH (RD) tied to Bellevue, Washington?
If you are local to Bellevue, Washington, MARY MACH (RD) may be relevant to your search.
Can I verify credentials using only NPI?
NPI confirms identity in the directory; licensure and board certification require separate checks.

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