Tarek Zaghloul, MD, MS, PHD
NPI 1821758632 · Surgical Oncology Physician · Houston, TX
Enrolled with Medicare as Practitioner - General Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tarek Zaghloul, MD, MS, PHD is a Surgical Oncology Physician provider in Houston, TX (NPI 1821758632).
Provider details
- NPI number
- 1821758632
- Entity type
- Individual
- Primary specialty
- Surgical Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, MS, PHD
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
4 yrs in NPPES registry
- Profile completeness33% of score
83% of core fields populated
- Practice footprint20% of score
1 documented practice location
- 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.
$113 across 1 record (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
Registry dates
- Enumerated
- 2021-12-20
- Last updated
- 2024-10-01
- Certified
- 2024-10-01
Frequently asked questions
- What is Tarek Zaghloul's NPI number?
- Tarek Zaghloul's National Provider Identifier (NPI) is 1821758632, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tarek Zaghloul's specialty?
- Tarek Zaghloul is listed in the NPPES registry with a primary specialty of Surgical Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Tarek Zaghloul located?
- Tarek Zaghloul's practice location on file with NPPES is 6431 Fannin St, Houston, TX 77030-1501.
- What is Tarek Zaghloul's phone number?
- The practice phone number listed in the NPPES registry for Tarek Zaghloul is (901) 319-0113.
- Does Tarek Zaghloul accept Medicare?
- Tarek Zaghloul is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tarek Zaghloul's NPI active?
- Yes — Tarek Zaghloul's NPI (1821758632) is active in the NPPES registry as of the last update on 2024-10-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.