Yen-Chen Chang, OTR, PH.D.
NPI 1730500729 · Occupational Therapist · Greenwood Village, CO
Yen-Chen Chang, OTR, PH.D. is a Occupational Therapist provider in Greenwood Village, CO (NPI 1730500729).
Provider details
- NPI number
- 1730500729
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OTR, PH.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- OT.0003862 (CO)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
Mailing address
Registry dates
- Enumerated
- 2013-12-18
- Last updated
- 2013-12-18
Frequently asked questions
- What is Yen-Chen Chang's NPI number?
- Yen-Chen Chang's National Provider Identifier (NPI) is 1730500729, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Yen-Chen Chang's specialty?
- Yen-Chen Chang is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Yen-Chen Chang located?
- Yen-Chen Chang's practice location on file with NPPES is 8301 E Prentice Ave Ste 207, Greenwood Village, CO 80111-2905.
- What is Yen-Chen Chang's phone number?
- The practice phone number listed in the NPPES registry for Yen-Chen Chang is (303) 322-8300.
- Is Yen-Chen Chang's NPI active?
- Yes — Yen-Chen Chang's NPI (1730500729) is active in the NPPES registry as of the last update on 2013-12-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.