Barry Smith, DO
NPI 1770665523 · Internal Medicine Physician · Springfield, MA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Barry Smith, DO is a Internal Medicine Physician provider in Springfield, MA (NPI 1770665523).
Provider details
- NPI number
- 1770665523
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 54469 (MA)
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 · 11 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Finasteride | 24 |
| Hydrochlorothiazide | 24 |
| Tamsulosin Hcl | 23 |
| Sertraline Hcl | 21 |
| Amlodipine Besylate | 15 |
| Lisinopril | 15 |
| Atenolol | 14 |
| Omeprazole | 14 |
| Gabapentin | 13 |
| Furosemide |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-20
- Last updated
- 2011-12-15
Frequently asked questions
- What is Barry Smith's NPI number?
- Barry Smith's National Provider Identifier (NPI) is 1770665523, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Barry Smith's specialty?
- Barry Smith is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Barry Smith located?
- Barry Smith's practice location on file with NPPES is 271 Carew St, Springfield, MA 01104-2377.
- What is Barry Smith's phone number?
- The practice phone number listed in the NPPES registry for Barry Smith is (413) 748-9321.
- Does Barry Smith accept Medicare?
- Barry Smith is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Barry Smith's NPI active?
- Yes — Barry Smith's NPI (1770665523) is active in the NPPES registry as of the last update on 2011-12-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.