Mark S Sanders MD PA
NPI 1255677688 · Orthopaedic Surgery Physician · Houston, TX
Mark S Sanders MD PA is a Orthopaedic Surgery Physician organization in Houston, TX (NPI 1255677688).
Provider details
- NPI number
- 1255677688
- Entity type
- Organization
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Mark Sanders, M.D.(713) 622-3576
- License
- H0002 (TX)
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
13 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-12-12
- Last updated
- 2026-06-02
- Certified
- 2026-06-02
Frequently asked questions
- What is Mark S Sanders MD PA's NPI number?
- Mark S Sanders MD PA's National Provider Identifier (NPI) is 1255677688, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mark S Sanders MD PA?
- Mark S Sanders MD PA is classified in the NPPES registry as Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Mark S Sanders MD PA located?
- Mark S Sanders MD PA's practice location on file with NPPES is 5177 Richmond Ave Ste 250, Houston, TX 77056-6718.
- What is Mark S Sanders MD PA's phone number?
- The practice phone number listed in the NPPES registry for Mark S Sanders MD PA is (713) 622-3576.
- Who is the authorized official for Mark S Sanders MD PA?
- The authorized official listed on Mark S Sanders MD PA's NPPES record is Mark Sanders, M.D.. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mark S Sanders MD PA's NPI active?
- Yes — Mark S Sanders MD PA's NPI (1255677688) is active in the NPPES registry as of the last update on 2026-06-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.