OrganizationActive
Chang Advanced Chiropractic P.C.
NPI 1689806861 · Chiropractor · Annandale, VA
Chang Advanced Chiropractic P.C. is a Chiropractor organization in Annandale, VA (NPI 1689806861).
Provider details
- NPI number
- 1689806861
- Entity type
- Organization
- Primary specialty
- ChiropractorChiropractic Providers
- Organization subpart
- No
- Authorized official
- Ki Won Chang, Clinic President(703) 916-0303
- License
- 0104556012 (VA)
Specialties & taxonomies
Chiropractic Providers
Profile Score
Detailed profile(85/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
7004 Little River Tpke
Suite C
Annandale, VA 22003-3201
Phone: (703) 916-0303
Street-level locationGet directions
Mailing address
7004 Little River Tpke
Annandale, VA 22003-3201
Registry dates
- Enumerated
- 2009-08-20
- Last updated
- 2009-08-20
Frequently asked questions
- What is Chang Advanced Chiropractic P.C.'s NPI number?
- Chang Advanced Chiropractic P.C.'s National Provider Identifier (NPI) is 1689806861, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Chang Advanced Chiropractic P.C.?
- Chang Advanced Chiropractic P.C. is classified in the NPPES registry as Chiropractor (Chiropractic Providers).
- Where is Chang Advanced Chiropractic P.C. located?
- Chang Advanced Chiropractic P.C.'s practice location on file with NPPES is 7004 Little River Tpke, Annandale, VA 22003-3201.
- What is Chang Advanced Chiropractic P.C.'s phone number?
- The practice phone number listed in the NPPES registry for Chang Advanced Chiropractic P.C. is (703) 916-0303.
- Who is the authorized official for Chang Advanced Chiropractic P.C.?
- The authorized official listed on Chang Advanced Chiropractic P.C.'s NPPES record is Ki Won Chang, Clinic President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Chang Advanced Chiropractic P.C.'s NPI active?
- Yes — Chang Advanced Chiropractic P.C.'s NPI (1689806861) is active in the NPPES registry as of the last update on 2009-08-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.