DR. HILARY SEGLIN GAMMILL (MD) – Maternal & Fetal Medicine Physician, NPI 1932172079

DR. HILARY SEGLIN GAMMILL (MD) is a healthcare provider. based in Seattle, Washington. specializing in Maternal & Fetal Medicine Physician. They hold the professional credentials MD. They hold a License No. MD00047283 (WA). The NPI Number for DR. HILARY SEGLIN GAMMILL (MD) is 1932172079

Main info

Female
Name
DR. HILARY SEGLIN GAMMILL (MD)
NPI
1932172079
Phone
(206) 543-6420
Address
PO BOX 50095
Enumeration Date
9 February 2006
Last Update Date
26 May 2011
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience59
Completeness75
Years active:20State licenses:1Digital endpointsOther names

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Provider Addresses for DR. HILARY SEGLIN GAMMILL (MD)

  • PO BOX 50095

    SEATTLE, WA 981455095

    Phone: (206) 543-6420

    Type: Mailing

  • University of Washington Medical Center - Montlake, 1959, Northeast Pacific Street, University District, Seattle, King County, Washington, 98195, United States

    SEATTLE, WA 981950001

    Phone: (206) 598-4070

    Fax: (206) 598-4594

    Type: Location

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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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 98145)

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Reviews

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Frequently asked questions

What identifier follows DR. HILARY SEGLIN GAMMILL (MD) across health systems?
The NPI 1932172079 uniquely identifies DR. HILARY SEGLIN GAMMILL (MD) in U.S. healthcare data.
Is DR. HILARY SEGLIN GAMMILL (MD)'s NPI status active today?
Active status means DR. HILARY SEGLIN GAMMILL (MD)'s NPI record is not deactivated in the public file.
What type of care does DR. HILARY SEGLIN GAMMILL (MD) provide?
DR. HILARY SEGLIN GAMMILL (MD)'s profile centers on Maternal & Fetal Medicine Physician. Clinical services aligned with this taxonomy classification.
Can patients visit DR. HILARY SEGLIN GAMMILL (MD) in Seattle, Washington?
For routing, start with Seattle, Washington for DR. HILARY SEGLIN GAMMILL (MD), then verify phone and hours locally.
Can I verify credentials using only NPI?
NPI confirms identity in the directory; licensure and board certification require separate checks.

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