Signature Rx
NPI 1124673546 · Health Information Specialist/Technologist · Houston, TX
Signature Rx is a Health Information Specialist/Technologist organization in Houston, TX (NPI 1124673546).
Provider details
- NPI number
- 1124673546
- Entity type
- Organization
- Primary specialty
- Health Information Specialist/TechnologistTechnologists, Technicians & Other Technical Service Providers
- Organization subpart
- No
- Authorized official
- Keith Sparenberg, Cfo(713) 275-2589
Specialties & taxonomies
Technologists, Technicians & Other Technical Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
- 2019-08-02
- Last updated
- 2019-08-02
Frequently asked questions
- What is Signature Rx's NPI number?
- Signature Rx's National Provider Identifier (NPI) is 1124673546, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Signature Rx?
- Signature Rx is classified in the NPPES registry as Health Information Specialist/Technologist (Technologists, Technicians & Other Technical Service Providers).
- Where is Signature Rx located?
- Signature Rx's practice location on file with NPPES is 9434 Katy Fwy Ste 410, Houston, TX 77055-6309.
- What is Signature Rx's phone number?
- The practice phone number listed in the NPPES registry for Signature Rx is (713) 275-2589.
- Who is the authorized official for Signature Rx?
- The authorized official listed on Signature Rx's NPPES record is Keith Sparenberg, Cfo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Signature Rx's NPI active?
- Yes — Signature Rx's NPI (1124673546) is active in the NPPES registry as of the last update on 2019-08-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.