IndividualActive
Allison Spears
NPI 1639008980 · Registered Nurse · Houston, TX
Allison Spears is a Registered Nurse provider in Houston, TX (NPI 1639008980).
Provider details
- NPI number
- 1639008980
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 952949 (TX)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(53/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
921 Gessner Rd
Houston, TX 77024-2501
Phone: (713) 242-3000
Street-level locationGet directions
Mailing address
2207 Bethlehem St
Houston, TX 77018-1010
Registry dates
- Enumerated
- 2026-05-14
- Last updated
- 2026-05-14
- Certified
- 2026-05-14
Frequently asked questions
- What is Allison Spears's NPI number?
- Allison Spears's National Provider Identifier (NPI) is 1639008980, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Allison Spears's specialty?
- Allison Spears is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Allison Spears located?
- Allison Spears's practice location on file with NPPES is 921 Gessner Rd, Houston, TX 77024-2501.
- What is Allison Spears's phone number?
- The practice phone number listed in the NPPES registry for Allison Spears is (713) 242-3000.
- Is Allison Spears's NPI active?
- Yes — Allison Spears's NPI (1639008980) is active in the NPPES registry as of the last update on 2026-05-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.