Byron Smith, MD
NPI 1649652603 · Psychiatry Physician · Brockton, MA
Byron Smith, MD is a Psychiatry Physician provider in Brockton, MA (NPI 1649652603).
Provider details
- NPI number
- 1649652603
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 277184 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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 · 8 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Clonazepam | 54 |
| Dextroamphetamine/Amphetaminebrand: Dextroamphetamine-Amphetamine | 50 |
| Buprenorphine Hcl/Naloxone Hclbrand: Suboxone | 27 |
| Gabapentin | 15 |
| Quetiapine Fumarate | 13 |
| Sertraline Hcl | 13 |
| Buprenorphine Hcl/Naloxone Hclbrand: Buprenorphine-Naloxone | 12 |
Practice location
Mailing address
Additional practice locations (1)
- 680 Centre StBrockton, MA 02302-3308Phone: (508) 941-7299Fax: (508) 941-6401
Registry dates
- Enumerated
- 2015-06-25
- Last updated
- 2020-05-28
- Certified
- 2020-05-28
Frequently asked questions
- What is Byron Smith's NPI number?
- Byron Smith's National Provider Identifier (NPI) is 1649652603, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Byron Smith's specialty?
- Byron Smith is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Byron Smith located?
- Byron Smith's practice location on file with NPPES is 940 Belmont St, Brockton, MA 02301-5596.
- What is Byron Smith's phone number?
- The practice phone number listed in the NPPES registry for Byron Smith is (774) 826-2458.
- Is Byron Smith's NPI active?
- Yes — Byron Smith's NPI (1649652603) is active in the NPPES registry as of the last update on 2020-05-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.