Mark Sanders, DO
NPI 1770544389 · Family Medicine Physician · Fort Worth, TX
Enrolled with Medicare as Practitioner - Geriatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Sanders, DO is a Family Medicine Physician provider in Fort Worth, TX (NPI 1770544389).
Provider details
- NPI number
- 1770544389
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- Yes
- License
- K9653 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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 tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 186 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 756 | 116 |
| Atorvastatin Calcium | 618 | 92 |
| Trazodone Hcl | 507 | 71 |
| Donepezil Hcl | 462 | 68 |
| Furosemide | 451 | 77 |
| Quetiapine Fumarate | 442 | 63 |
| Sertraline Hcl | 438 | 64 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-03-31
- Last updated
- 2015-06-24
Frequently asked questions
- What is Mark Sanders's NPI number?
- Mark Sanders's National Provider Identifier (NPI) is 1770544389, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Sanders's specialty?
- Mark Sanders is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Sanders located?
- Mark Sanders's practice location on file with NPPES is 3437 W 7th St, Fort Worth, TX 76107-2718.
- What is Mark Sanders's phone number?
- The practice phone number listed in the NPPES registry for Mark Sanders is (817) 688-1588.
- Does Mark Sanders accept Medicare?
- Mark Sanders is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Sanders's NPI active?
- Yes — Mark Sanders's NPI (1770544389) is active in the NPPES registry as of the last update on 2015-06-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.