Catherine Chong, MD
NPI 1235230459 · Physical Medicine & Rehabilitation Physician · Bloomingdale, IL
Catherine Chong, MD is a Physical Medicine & Rehabilitation Physician provider in Bloomingdale, IL (NPI 1235230459).
Provider details
- NPI number
- 1235230459
- Entity type
- Individual
- Primary specialty
- Physical Medicine & Rehabilitation PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2006-09-26
- Last updated
- 2007-07-08
Frequently asked questions
- What is Catherine Chong's NPI number?
- Catherine Chong's National Provider Identifier (NPI) is 1235230459, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Catherine Chong's specialty?
- Catherine Chong is listed in the NPPES registry with a primary specialty of Physical Medicine & Rehabilitation Physician (Allopathic & Osteopathic Physicians).
- Where is Catherine Chong located?
- Catherine Chong's practice location on file with NPPES is 245 S Gary Ave, Bloomingdale, IL 60108.
- What is Catherine Chong's phone number?
- The practice phone number listed in the NPPES registry for Catherine Chong is (630) 893-9661.
- Is Catherine Chong's NPI active?
- Yes — Catherine Chong's NPI (1235230459) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.