DR. ANYA H CHANG (N.D.) – Naturopath, NPI 1992957328

DR. ANYA H CHANG (N.D.) is a healthcare provider. based in Tualatin, Oregon. specializing in Naturopath. They hold the professional credentials N.D.. They hold a License No. 1649 (OR). The NPI Number for DR. ANYA H CHANG (N.D.) is 1992957328

Main info

Female
Name
DR. ANYA H CHANG (N.D.)
NPI
1992957328
Phone
(503) 691-0901
Address
PO BOX 909
Enumeration Date
16 October 2008
Last Update Date
16 October 2008
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience48
Completeness75
Years active:17State licenses:1Digital endpointsOther names

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Provider Addresses for DR. ANYA H CHANG (N.D.)

  • PO BOX 909

    TUALATIN, OR 970620909

    Phone: (503) 691-0901

    Fax: (503) 691-9018

    Type: Mailing

  • 8555, Southwest Tualatin Road, Tualatin, Metro, Washington County, Oregon, 97062, United States

    SUITE B

    TUALATIN, OR 970629425

    Phone: (503) 691-0901

    Fax: (503) 691-9018

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

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

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

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

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

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

Insurance plans in this area (ZIP 97062)

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Reviews

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Frequently asked questions

What is DR. ANYA H CHANG (N.D.)'s NPI number?
DR. ANYA H CHANG (N.D.)'s NPI is 1992957328 — the number used across U.S. healthcare to identify this provider.
Would DR. ANYA H CHANG (N.D.) appear as active to a payer?
You can treat DR. ANYA H CHANG (N.D.) as active for directory purposes; confirm clinical privileges separately.
What clinical focus is listed for DR. ANYA H CHANG (N.D.)?
At a glance, DR. ANYA H CHANG (N.D.) is tied to Naturopath. Clinical services aligned with this taxonomy classification.
What practice footprint exists for DR. ANYA H CHANG (N.D.)?
Travel planning: use Tualatin, Oregon as the reference point for DR. ANYA H CHANG (N.D.), then confirm.
Does inactive status remove historical data?
Historical rows can remain visible after status changes — read the dates carefully.

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