William Stein, MD
NPI 1205868437 · Internal Medicine Physician · Melbourne, FL
William Stein, MD is a Internal Medicine Physician provider in Melbourne, FL (NPI 1205868437).
Provider details
- NPI number
- 1205868437
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 091665 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
20 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 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Buprenorphine Hcl | 90 | 39 |
| Clonazepam | 48 | 17 |
| Buprenorphine Hcl/Naloxone Hclbrand: Buprenorphine-Naloxone | 24 | — |
| Fluoxetine Hcl | 13 | — |
| Trazodone Hcl | 13 | — |
| Alprazolam | 12 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-07
- Last updated
- 2009-01-21
Frequently asked questions
- What is William Stein's NPI number?
- William Stein's National Provider Identifier (NPI) is 1205868437, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Stein's specialty?
- William Stein is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is William Stein located?
- William Stein's practice location on file with NPPES is 2012 Vernon Place South, Melbourne, FL 32901.
- What is William Stein's phone number?
- The practice phone number listed in the NPPES registry for William Stein is (321) 951-9300.
- Is William Stein's NPI active?
- Yes — William Stein's NPI (1205868437) is active in the NPPES registry as of the last update on 2009-01-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.