John Alves, M.D.
NPI 1265659197 · Family Medicine Physician · Elmira, NY
Enrolled with Medicare as Order and Referring Only - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Alves, M.D. is a Family Medicine Physician provider in Elmira, NY (NPI 1265659197).
Provider details
- NPI number
- 1265659197
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 161088 (NY)
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
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 · 6 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Buprenorphine Hcl/Naloxone Hclbrand: Buprenorphine-Naloxone | 179 | 22 |
| Buprenorphine Hcl | 30 | — |
| Buprenorphine Hcl/Naloxone Hclbrand: Suboxone | 12 | — |
| Pregabalin | 12 | — |
| Zolpidem Tartrate | 12 | — |
| Buprenorphine Hcl/Naloxone Hclbrand: Zubsolv |
Practice location
Mailing address
Additional practice locations (1)
- 911 Stowell StElmira, NY 14901-1428Phone: (607) 737-5215Fax: (607) 737-5219
Registry dates
- Enumerated
- 2007-04-20
- Last updated
- 2025-11-12
- Certified
- 2025-11-12
Frequently asked questions
- What is John Alves's NPI number?
- John Alves's National Provider Identifier (NPI) is 1265659197, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Alves's specialty?
- John Alves is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is John Alves located?
- John Alves's practice location on file with NPPES is 200 Madison Ave, Elmira, NY 14901-3218.
- What is John Alves's phone number?
- The practice phone number listed in the NPPES registry for John Alves is (607) 732-1310.
- Does John Alves accept Medicare?
- John Alves is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Alves's NPI active?
- Yes — John Alves's NPI (1265659197) is active in the NPPES registry as of the last update on 2025-11-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.