William Matthews, MD
NPI 1528322047 · Psychiatry Physician · Raleigh, NC
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Matthews, MD is a Psychiatry Physician provider in Raleigh, NC (NPI 1528322047).
Provider details
- NPI number
- 1528322047
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 2015-02068 (NC)
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
14 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 · 16 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Dextroamphetamine/Amphetaminebrand: Dextroamphetamine-Amphetamine | 80 |
| Buprenorphine Hcl | 79 |
| Buprenorphine Hcl/Naloxone Hclbrand: Buprenorphine-Naloxone | 37 |
| Gabapentin | 33 |
| Fluoxetine Hcl | 29 |
| Vortioxetine Hydrobromidebrand: Trintellix | 24 |
| Zolpidem Tartrate | 18 |
| Mirtazapine |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$19 across 1 record (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
- 2012-06-29
- Last updated
- 2016-08-02
Frequently asked questions
- What is William Matthews's NPI number?
- William Matthews's National Provider Identifier (NPI) is 1528322047, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Matthews's specialty?
- William Matthews is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is William Matthews located?
- William Matthews's practice location on file with NPPES is 8300 Health Park, Raleigh, NC 27615-4730.
- What is William Matthews's phone number?
- The practice phone number listed in the NPPES registry for William Matthews is (919) 307-9909.
- Does William Matthews accept Medicare?
- William Matthews is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Matthews's NPI active?
- Yes — William Matthews's NPI (1528322047) is active in the NPPES registry as of the last update on 2016-08-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.