Merissa De La Garza, PHARMD
NPI 1811533979 · Ambulatory Care Pharmacist · Tyler, TX
Merissa De La Garza, PHARMD is a Ambulatory Care Pharmacist provider in Tyler, TX (NPI 1811533979).
Provider details
- NPI number
- 1811533979
- Entity type
- Individual
- Primary specialty
- Ambulatory Care PharmacistPharmacy Service Providers
- Credential
- PHARMD
- Sex
- Female
- Sole proprietor
- No
- License
- 62645 (TX)
Specialties & taxonomies
Pharmacy Service Providers
Pharmacy 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 21 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Semaglutidebrand: Ozempic | 406 | 105 |
| Dapagliflozin Propanediolbrand: Farxiga | 192 | 44 |
| Tirzepatidebrand: Mounjaro | 153 | 48 |
| Empagliflozinbrand: Jardiance | 134 | 36 |
| Dulaglutidebrand: Trulicity | 114 | 30 |
| Insulin Glargine,hum.rec.anlogbrand: Lantus Solostar |
Practice location
Mailing address
Registry dates
- Enumerated
- 2019-11-25
- Last updated
- 2025-08-04
- Certified
- 2025-08-04
Frequently asked questions
- What is Merissa De La Garza's NPI number?
- Merissa De La Garza's National Provider Identifier (NPI) is 1811533979, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Merissa De La Garza's specialty?
- Merissa De La Garza is listed in the NPPES registry with a primary specialty of Ambulatory Care Pharmacist (Pharmacy Service Providers).
- Where is Merissa De La Garza located?
- Merissa De La Garza's practice location on file with NPPES is 1327 Troup Hwy, Tyler, TX 75701-4443.
- What is Merissa De La Garza's phone number?
- The practice phone number listed in the NPPES registry for Merissa De La Garza is (903) 606-0941.
- Is Merissa De La Garza's NPI active?
- Yes — Merissa De La Garza's NPI (1811533979) is active in the NPPES registry as of the last update on 2025-08-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.