DR. JAMES WILLIAM THEEN (MD) – Endocrinology, Diabetes & Metabolism Physician, NPI 1205863990

DR. JAMES WILLIAM THEEN (MD) is a healthcare provider. based in Medford, Oregon. specializing in Endocrinology, Diabetes & Metabolism Physician. They hold the professional credentials MD. They hold a License No. MD16267 (OR). The NPI Number for DR. JAMES WILLIAM THEEN (MD) is 1205863990

Main info

Male
Name
DR. JAMES WILLIAM THEEN (MD)
NPI
1205863990
Phone
(541) 734-3430
Address
3625 OLD CHERRY LN
Enumeration Date
27 June 2006
Last Update Date
19 July 2017
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 DR. JAMES WILLIAM THEEN (MD)

  • 3625, Old Cherry Lane, Medford, Jackson County, Oregon, 97504, United States

    MEDFORD, OR 975049476

    Phone: (541) 734-3430

    Fax: (541) 734-3638

    Type: Mailing

  • 555, Black Oak Drive, Medford, Jackson County, Oregon, 97504, United States

    MEDFORD, OR 975048447

    Phone: (541) 734-3430

    Fax: (541) 734-3638

    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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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 97504)

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Reviews

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Frequently asked questions

Does DR. JAMES WILLIAM THEEN (MD) share an NPI with anyone else?
NPI numbers are unique to each provider or organization — DR. JAMES WILLIAM THEEN (MD) uses 1205863990.
Can I rely on DR. JAMES WILLIAM THEEN (MD) being an active provider?
As of the registry snapshot, DR. JAMES WILLIAM THEEN (MD) is marked active.
What is DR. JAMES WILLIAM THEEN (MD)'s primary classification?
Endocrinology, Diabetes & Metabolism Physician is the headline specialty for DR. JAMES WILLIAM THEEN (MD) here. Clinical services aligned with this taxonomy classification.
Where should I expect DR. JAMES WILLIAM THEEN (MD) on a map?
Expect Medford, Oregon as a primary anchor for DR. JAMES WILLIAM THEEN (MD) unless the record lists multiple sites.
How many locations tie to this NPI?
2 practice locations appear in the available data.

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