OrganizationActive
Elaine Y Chang, MD, Inc
NPI 1104086750 · Gynecology Physician · Des Moines, WA
Elaine Y Chang, MD, Inc is a Gynecology Physician organization in Des Moines, WA (NPI 1104086750).
Provider details
- NPI number
- 1104086750
- Entity type
- Organization
- Primary specialty
- Gynecology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Elaine Chang, Owner(206) 248-8107
- License
- MD00036545 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(87/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
22506 Marine View Dr S
Suite 101
Des Moines, WA 98198-6906
Phone: (206) 439-2988
Street-level locationGet directions
Mailing address
22506 Marine View Dr S
Des Moines, WA 98198-6906
Other names (DBA / former)
- Doing business as
- Sound Gynecology Associates
Registry dates
- Enumerated
- 2008-06-16
- Last updated
- 2008-10-07
Frequently asked questions
- What is Elaine Y Chang, MD, Inc's NPI number?
- Elaine Y Chang, MD, Inc's National Provider Identifier (NPI) is 1104086750, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Elaine Y Chang, MD, Inc?
- Elaine Y Chang, MD, Inc is classified in the NPPES registry as Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Elaine Y Chang, MD, Inc located?
- Elaine Y Chang, MD, Inc's practice location on file with NPPES is 22506 Marine View Dr S, Des Moines, WA 98198-6906.
- What is Elaine Y Chang, MD, Inc's phone number?
- The practice phone number listed in the NPPES registry for Elaine Y Chang, MD, Inc is (206) 439-2988.
- Who is the authorized official for Elaine Y Chang, MD, Inc?
- The authorized official listed on Elaine Y Chang, MD, Inc's NPPES record is Elaine Chang, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Elaine Y Chang, MD, Inc's NPI active?
- Yes — Elaine Y Chang, MD, Inc's NPI (1104086750) is active in the NPPES registry as of the last update on 2008-10-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.