IndividualActive
Theresa Gerst, CGP
NPI 1912106857 · Pharmacist · Katy, TX
Theresa Gerst, CGP is a Pharmacist provider in Katy, TX (NPI 1912106857).
Provider details
- NPI number
- 1912106857
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- CGP
- Sex
- Female
- Sole proprietor
- No
- License
- 016089 (TX)
Specialties & taxonomies
Pharmacy Service Providers
Student, Health Care
Pharmacy Service Providers
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
23900 Katy Fwy
Katy, TX 77494-1323
Phone: (281) 644-7288
Approximate (ZIP-level) locationGet directions
Mailing address
23900 Katy Fwy
Katy, TX 77494-1323
Registry dates
- Enumerated
- 2007-07-11
- Last updated
- 2013-08-13
Frequently asked questions
- What is Theresa Gerst's NPI number?
- Theresa Gerst's National Provider Identifier (NPI) is 1912106857, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Theresa Gerst's specialty?
- Theresa Gerst is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Theresa Gerst located?
- Theresa Gerst's practice location on file with NPPES is 23900 Katy Fwy, Katy, TX 77494-1323.
- What is Theresa Gerst's phone number?
- The practice phone number listed in the NPPES registry for Theresa Gerst is (281) 644-7288.
- Is Theresa Gerst's NPI active?
- Yes — Theresa Gerst's NPI (1912106857) is active in the NPPES registry as of the last update on 2013-08-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.