Saira Dayal, MBBS. MD
NPI 1780205534 · Internal Medicine Physician · Houston, TX
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Saira Dayal, MBBS. MD is a Internal Medicine Physician provider in Houston, TX (NPI 1780205534).
Provider details
- NPI number
- 1780205534
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MBBS. MD
- Sex
- Female
- Sole proprietor
- No
- License
- U6466 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
2 documented practice locations
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 · 27 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 69 | 23 |
| Levothyroxine Sodium | 45 | 15 |
| Amlodipine Besylate | 37 | 13 |
| Trazodone Hcl | 31 | — |
| Metformin Hcl | 29 | — |
| Lisinopril | 27 | 11 |
| Fluticasone/Umeclidin/Vilanter |
Practice location
Mailing address
Additional practice locations (1)
- 106 Vision Park BlvdShenandoah, TX 77384-3000Phone: (713) 442-1800
Registry dates
- Enumerated
- 2020-05-04
- Last updated
- 2023-09-19
- Certified
- 2023-09-19
Frequently asked questions
- What is Saira Dayal's NPI number?
- Saira Dayal's National Provider Identifier (NPI) is 1780205534, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Saira Dayal's specialty?
- Saira Dayal is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Saira Dayal located?
- Saira Dayal's practice location on file with NPPES is 16502 Glorietta Turn, Houston, TX 77068-1452.
- What is Saira Dayal's phone number?
- The practice phone number listed in the NPPES registry for Saira Dayal is (713) 417-2636.
- Does Saira Dayal accept Medicare?
- Saira Dayal is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Saira Dayal's NPI active?
- Yes — Saira Dayal's NPI (1780205534) is active in the NPPES registry as of the last update on 2023-09-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.