Erick Nyaga, PHYSICIAN ASSISTANT
NPI 1609389428 · Medical Physician Assistant · San Antonio, TX
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Erick Nyaga, PHYSICIAN ASSISTANT is a Medical Physician Assistant provider in San Antonio, TX (NPI 1609389428).
Provider details
- NPI number
- 1609389428
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PHYSICIAN ASSISTANT
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 yrs in NPPES registry
- Profile completeness38% of score
83% 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 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Azithromycin | 46 | 46 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 35 | 34 |
| Doxycycline Monohydrate | 29 | 29 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 27 | 27 |
| Nirmatrelvir/Ritonavirbrand: Paxlovid | 24 | 24 |
| Cefdinir | 24 | 21 |
| Amoxicillin | 22 | 21 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-11-15
- Last updated
- 2026-02-20
- Certified
- 2026-02-20
Frequently asked questions
- What is Erick Nyaga's NPI number?
- Erick Nyaga's National Provider Identifier (NPI) is 1609389428, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erick Nyaga's specialty?
- Erick Nyaga is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Erick Nyaga located?
- Erick Nyaga's practice location on file with NPPES is 5939 Babcock Rd Ste 112, San Antonio, TX 78240-3462.
- What is Erick Nyaga's phone number?
- The practice phone number listed in the NPPES registry for Erick Nyaga is (210) 874-5260.
- Does Erick Nyaga accept Medicare?
- Erick Nyaga is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Erick Nyaga's NPI active?
- Yes — Erick Nyaga's NPI (1609389428) is active in the NPPES registry as of the last update on 2026-02-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.