Wilson Sy, M.D.
NPI 1588726749 · Neurology with Special Qualifications in Child Neurology Physician · Edinburg, TX
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Wilson Sy, M.D. is a Neurology with Special Qualifications in Child Neurology Physician provider in Edinburg, TX (NPI 1588726749).
Provider details
- NPI number
- 1588726749
- Entity type
- Individual
- Primary specialty
- Neurology with Special Qualifications in Child Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- K 1085 (TX)
Specialties & taxonomies
- Neurology with Special Qualifications in Child Neurology PhysicianPrimary2084N0402XLicense K 1085 (TX)
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
3 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 · 1 distinct drug on file.
| Drug | Part D claims (2024) |
|---|---|
| Oxcarbazepine | 12 |
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 no Part D record, 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
Additional practice locations (2)
- 5501 S Mccoll RdEdinburg, TX 78539-5503Phone: (956) 631-2529Fax: (956) 631-2933
- 101 E Ridge RdMcallen, TX 78503-1847Phone: (956) 631-2529Fax: (956) 631-2933
Registry dates
- Enumerated
- 2006-12-14
- Last updated
- 2023-12-02
- Certified
- 2023-12-02
Frequently asked questions
- What is Wilson Sy's NPI number?
- Wilson Sy's National Provider Identifier (NPI) is 1588726749, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Wilson Sy's specialty?
- Wilson Sy is listed in the NPPES registry with a primary specialty of Neurology with Special Qualifications in Child Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Wilson Sy located?
- Wilson Sy's practice location on file with NPPES is 1102 W Trenton Rd, Edinburg, TX 78539-9105.
- What is Wilson Sy's phone number?
- The practice phone number listed in the NPPES registry for Wilson Sy is (956) 631-2529.
- Does Wilson Sy accept Medicare?
- Wilson Sy is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Wilson Sy's NPI active?
- Yes — Wilson Sy's NPI (1588726749) is active in the NPPES registry as of the last update on 2023-12-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.