Julian Armijo-Alba, MD
NPI 1578213229 · Internal Medicine Physician · Austin, TX
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Julian Armijo-Alba, MD is a Internal Medicine Physician provider in Austin, TX (NPI 1578213229).
Provider details
- NPI number
- 1578213229
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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 · 7 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Rosuvastatin Calcium | 26 |
| Amlodipine Besylate | 16 |
| Fluticasone Propionate | 13 |
| Atorvastatin Calcium | 12 |
| Sitagliptin Phosphatebrand: Januvia | 11 |
| Empagliflozinbrand: Jardiance | 11 |
| Metformin Hcl | 11 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-03-25
- Last updated
- 2025-06-13
- Certified
- 2025-06-13
Frequently asked questions
- What is Julian Armijo-Alba's NPI number?
- Julian Armijo-Alba's National Provider Identifier (NPI) is 1578213229, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Julian Armijo-Alba's specialty?
- Julian Armijo-Alba is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Julian Armijo-Alba located?
- Julian Armijo-Alba's practice location on file with NPPES is 1500 Red River St, Austin, TX 78701.
- What is Julian Armijo-Alba's phone number?
- The practice phone number listed in the NPPES registry for Julian Armijo-Alba is (512) 324-7000.
- Does Julian Armijo-Alba accept Medicare?
- Julian Armijo-Alba is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Julian Armijo-Alba's NPI active?
- Yes — Julian Armijo-Alba's NPI (1578213229) is active in the NPPES registry as of the last update on 2025-06-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.