CHONG C CHANG (M.D.) – Gynecology Physician, NPI 1639201635

CHONG C CHANG (M.D.) is a healthcare provider. based in Tualatin, Oregon. specializing in Gynecology Physician. They hold the professional credentials M.D.. They hold a License No. MD13588 (OR). The NPI Number for CHONG C CHANG (M.D.) is 1639201635

Main info

Male
Sole Proprietor
Name
CHONG C CHANG (M.D.)
NPI
1639201635
Phone
(503) 691-1743
Address
19875 SW 65TH AVE
Enumeration Date
12 March 2007
Last Update Date
4 March 2008
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience57
Completeness75
Years active:19State licenses:1Digital endpointsOther names

Provider Addresses for CHONG C CHANG (M.D.)

  • 19875 SW 65TH AVE

    SUITE 260

    TUALATIN, OR 970628353

    Phone: (503) 691-1743

    Fax: (503) 691-0983

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

Loading prescription activity...

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)

Loading plans...

Reviews

All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.

No reviews yet. Be the first to share your experience — your opinion helps families compare providers.

Frequently asked questions

What is CHONG C CHANG (M.D.)'s NPI number?
CHONG C CHANG (M.D.)'s NPI is 1639201635 — the number used across U.S. healthcare to identify this provider.
Would CHONG C CHANG (M.D.) appear as active to a payer?
You can treat CHONG C CHANG (M.D.) as active for directory purposes; confirm clinical privileges separately.
How would a patient describe CHONG C CHANG (M.D.)'s focus?
For CHONG C CHANG (M.D.), the primary taxonomy reads as Gynecology Physician. Clinical services aligned with this taxonomy classification.
What practice footprint exists for CHONG C CHANG (M.D.)?
Travel planning: use Tualatin, Oregon as the reference point for CHONG C CHANG (M.D.), then confirm.
What does 2 location(s) imply?
2 practice locations appear in the available data.

Similar Providers

GARY A BURGOINE (MD)

Gynecology Physician
7650 SW BEVELAND RD STE 200
NPI: 1184615304

CATHERINE E CRIM (MD)

Gynecology Physician
Offices of Dr. Todd A. Kuether, MD, 19250, Southwest 65th Avenue, Tualatin, Metro, Washington County, Oregon, 97062, United States
NPI: 1528049640

GINA RENEE ALLISON (MD)

Gynecology Physician
Offices of Dr. Todd A. Kuether, MD, 19250, Southwest 65th Avenue, Tualatin, Metro, Washington County, Oregon, 97062, United States
NPI: 1710969340
1040 NW 22ND AVE STE 600
NPI: 1184681736

MEGAN BIRD (MD)

Obstetrics & Gynecology Physician
19875 SW 65TH AVE STE 250
NPI: 1841225323

MARYAM HADIASHAR (M.D.)

Gynecology Physician
7650 SW BEVELAND RD
NPI: 1306011259