Cynthia Ayala, MD
NPI 1235283375 · Family Medicine Physician · Houston, TX
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cynthia Ayala, MD is a Family Medicine Physician provider in Houston, TX (NPI 1235283375).
Provider details
- NPI number
- 1235283375
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- K9018 (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
19 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 |
|---|---|---|
| Lisinopril | 40 | 16 |
| Dapagliflozin Propanediolbrand: Farxiga | 37 | — |
| Losartan Potassium | 35 | 20 |
| Atorvastatin Calcium | 34 | 23 |
| Tramadol Hcl | 33 | 15 |
| Metformin Hcl | 29 | 19 |
| Gabapentin |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-01-23
- Last updated
- 2024-06-20
- Certified
- 2024-06-20
Frequently asked questions
- What is Cynthia Ayala's NPI number?
- Cynthia Ayala's National Provider Identifier (NPI) is 1235283375, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cynthia Ayala's specialty?
- Cynthia Ayala is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Cynthia Ayala located?
- Cynthia Ayala's practice location on file with NPPES is 4700 W Sam Houston Pkwy N Ste 220, Houston, TX 77041-8224.
- What is Cynthia Ayala's phone number?
- The practice phone number listed in the NPPES registry for Cynthia Ayala is (713) 402-7824.
- Does Cynthia Ayala accept Medicare?
- Cynthia Ayala is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Cynthia Ayala's NPI active?
- Yes — Cynthia Ayala's NPI (1235283375) is active in the NPPES registry as of the last update on 2024-06-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.