Timmi Tan, DO
NPI 1235823451 · Student in an Organized Health Care Education/Training Program · Orlando, FL
Enrolled with Medicare as Order and Referring Only - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Timmi Tan, DO is a Student in an Organized Health Care Education/Training Program provider in Orlando, FL (NPI 1235823451).
Provider details
- NPI number
- 1235823451
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
- 2023-06-08
- Last updated
- 2023-06-08
- Certified
- 2023-06-08
Frequently asked questions
- What is Timmi Tan's NPI number?
- Timmi Tan's National Provider Identifier (NPI) is 1235823451, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Timmi Tan's specialty?
- Timmi Tan is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is Timmi Tan located?
- Timmi Tan's practice location on file with NPPES is 7975 Lake Underhill Rd Ste 200, Orlando, FL 32822-8204.
- What is Timmi Tan's phone number?
- The practice phone number listed in the NPPES registry for Timmi Tan is (407) 303-6830.
- Does Timmi Tan accept Medicare?
- Timmi Tan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Timmi Tan's NPI active?
- Yes — Timmi Tan's NPI (1235823451) is active in the NPPES registry as of the last update on 2023-06-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.