Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. David S Chang, DO

Individual provider Family Medicine Physician · NPI 1437465424

Dr. David S Chang, DO is a Family Practice in Silverdale, Washington. Qualified in 2010, 16 years ago. Practices with Permanente Medical Group Inc, a 10,941-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Florida.

Years since qualifying
16
Licensed in
FL
In the registry since
2010
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

9398 Ridgetop Blvd NW
Silverdale, WA 98383-8505
Phone: (360) 782-3200
Fax: (360) 782-3240
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence UO2604 (FL)

Record details

NPI number1437465424
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorYes
NPI enumeratedAugust 27, 2010
Last updated in NPPESFebruary 11, 2022
Mailing address9621 Ridgetop Blvd Nw, Silverdale, WA 98383-8502

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyFAMILY PRACTICE
Medical schoolOTHER
Graduated 2010 (16 years in practice)
Group practice Permanente Medical Group Inc — 10941 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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