William Zambrano, MD
NPI 1952967937 · Psychiatry Physician · Hialeah, FL
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Zambrano, MD is a Psychiatry Physician provider in Hialeah, FL (NPI 1952967937).
Provider details
- NPI number
- 1952967937
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 153619 (FL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
7 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 23 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Trazodone Hcl | 61 | 29 |
| Quetiapine Fumarate | 56 | 26 |
| Hydroxyzine Pamoate | 37 | 19 |
| Sertraline Hcl | 36 | 17 |
| Benztropine Mesylate | 33 | 16 |
| Clonazepam | 30 | 19 |
| Buspirone Hcl | 30 | 19 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$391 across 17 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2019-05-15
- Last updated
- 2024-09-27
- Certified
- 2024-09-27
Frequently asked questions
- What is William Zambrano's NPI number?
- William Zambrano's National Provider Identifier (NPI) is 1952967937, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Zambrano's specialty?
- William Zambrano is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is William Zambrano located?
- William Zambrano's practice location on file with NPPES is 4175 W 20th Ave, Hialeah, FL 33012-5874.
- What is William Zambrano's phone number?
- The practice phone number listed in the NPPES registry for William Zambrano is (305) 825-0300.
- Does William Zambrano accept Medicare?
- William Zambrano is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Zambrano's NPI active?
- Yes — William Zambrano's NPI (1952967937) is active in the NPPES registry as of the last update on 2024-09-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.