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Lucia Chang, L.AC.
NPI 1144750662 · Acupuncturist · Rancho Cucamonga, CA
Lucia Chang, L.AC. is a Acupuncturist provider in Rancho Cucamonga, CA (NPI 1144750662).
Provider details
- NPI number
- 1144750662
- Entity type
- Individual
- Primary specialty
- AcupuncturistOther Service Providers
- Credential
- L.AC.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 15142 (CA)
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(70/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
7974 Haven Ave Ste 100
Rancho Cucamonga, CA 91730-3052
Phone: (714) 788-9894
Street-level locationGet directions
Mailing address
1001 Starbuck St Apt D205
Fullerton, CA 92833-5680
Registry dates
- Enumerated
- 2017-06-18
- Last updated
- 2017-06-18
Frequently asked questions
- What is Lucia Chang's NPI number?
- Lucia Chang's National Provider Identifier (NPI) is 1144750662, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lucia Chang's specialty?
- Lucia Chang is listed in the NPPES registry with a primary specialty of Acupuncturist (Other Service Providers).
- Where is Lucia Chang located?
- Lucia Chang's practice location on file with NPPES is 7974 Haven Ave Ste 100, Rancho Cucamonga, CA 91730-3052.
- What is Lucia Chang's phone number?
- The practice phone number listed in the NPPES registry for Lucia Chang is (714) 788-9894.
- Is Lucia Chang's NPI active?
- Yes — Lucia Chang's NPI (1144750662) is active in the NPPES registry as of the last update on 2017-06-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.