Definitive Interventional Spine Center
NPI 1891021903 · Interventional Pain Medicine Physician · Spring, TX
Definitive Interventional Spine Center is a Interventional Pain Medicine Physician organization in Spring, TX (NPI 1891021903).
Provider details
- NPI number
- 1891021903
- Entity type
- Organization
- Primary specialty
- Interventional Pain Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Mark Filley, President(281) 543-0012
- License
- K8150 (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
16 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
- 2009-10-23
- Last updated
- 2009-10-23
Frequently asked questions
- What is Definitive Interventional Spine Center's NPI number?
- Definitive Interventional Spine Center's National Provider Identifier (NPI) is 1891021903, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Definitive Interventional Spine Center?
- Definitive Interventional Spine Center is classified in the NPPES registry as Interventional Pain Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Definitive Interventional Spine Center located?
- Definitive Interventional Spine Center's practice location on file with NPPES is 6225 Fm 2920 Rd, Spring, TX 77379-3474.
- What is Definitive Interventional Spine Center's phone number?
- The practice phone number listed in the NPPES registry for Definitive Interventional Spine Center is (713) 562-7890.
- Who is the authorized official for Definitive Interventional Spine Center?
- The authorized official listed on Definitive Interventional Spine Center's NPPES record is Mark Filley, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Definitive Interventional Spine Center's NPI active?
- Yes — Definitive Interventional Spine Center's NPI (1891021903) is active in the NPPES registry as of the last update on 2009-10-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.