Mimi Tan, M.D., M.P.H.
NPI 1265753107 · Gastroenterology Physician · Houston, TX
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mimi Tan, M.D., M.P.H. is a Gastroenterology Physician provider in Houston, TX (NPI 1265753107).
Provider details
- NPI number
- 1265753107
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D., M.P.H.
- Sex
- Female
- Sole proprietor
- Yes
- License
- BP10036729 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
16 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
3 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$52 across 3 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (2)
- 2002 Holcombe BlvdHouston, TX 77030-4211Phone: (713) 798-0951
- 1709 Dryden Rd # 5.70Houston, TX 77030-2400Phone: (713) 798-0190
Registry dates
- Enumerated
- 2010-06-15
- Last updated
- 2023-12-12
- Certified
- 2023-12-12
Frequently asked questions
- What is Mimi Tan's NPI number?
- Mimi Tan's National Provider Identifier (NPI) is 1265753107, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mimi Tan's specialty?
- Mimi Tan is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Mimi Tan located?
- Mimi Tan's practice location on file with NPPES is 1504 Taub Loop, Houston, TX 77030-1608.
- What is Mimi Tan's phone number?
- The practice phone number listed in the NPPES registry for Mimi Tan is (713) 873-3503.
- Does Mimi Tan accept Medicare?
- Mimi Tan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mimi Tan's NPI active?
- Yes — Mimi Tan's NPI (1265753107) is active in the NPPES registry as of the last update on 2023-12-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.