Tiffany Chan, MD
NPI 1588142657 · Colon & Rectal Surgery Physician · Saint Louis, MO
Tiffany Chan, MD is a Colon & Rectal Surgery Physician provider in Saint Louis, MO (NPI 1588142657).
Provider details
- NPI number
- 1588142657
- Entity type
- Individual
- Primary specialty
- Colon & Rectal Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 2018009609 (MO)
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
7 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 660 S Euclid AveSaint Louis, MO 63110-1010Phone: (314) 362-5000
Registry dates
- Enumerated
- 2018-08-01
- Last updated
- 2018-08-01
Frequently asked questions
- What is Tiffany Chan's NPI number?
- Tiffany Chan's National Provider Identifier (NPI) is 1588142657, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tiffany Chan's specialty?
- Tiffany Chan is listed in the NPPES registry with a primary specialty of Colon & Rectal Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Tiffany Chan located?
- Tiffany Chan's practice location on file with NPPES is 1 Barnes Jewish Hospital Plz, Saint Louis, MO 63110-1003.
- What is Tiffany Chan's phone number?
- The practice phone number listed in the NPPES registry for Tiffany Chan is (314) 362-5000.
- Is Tiffany Chan's NPI active?
- Yes — Tiffany Chan's NPI (1588142657) is active in the NPPES registry as of the last update on 2018-08-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.