Leonid Kotkin, MD
NPI 1326035825 · Urology Physician · Brighton, MA
Enrolled with Medicare as Practitioner - Urology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Leonid Kotkin, MD is a Urology Physician provider in Brighton, MA (NPI 1326035825).
Provider details
- NPI number
- 1326035825
- Entity type
- Individual
- Primary specialty
- Urology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 151270 (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
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 |
|---|---|---|
| Tamsulosin Hcl | 98 | 17 |
| Finasteride | 96 | 17 |
| Mirabegronbrand: Myrbetriq | 36 | — |
| Dutasteride | 21 | — |
| Oxybutynin Chloridebrand: Oxybutynin Chloride Er | 19 | — |
| Alfuzosin Hclbrand: Alfuzosin Hcl Er | 18 | — |
| Doxazosin Mesylate | 12 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-09-30
- Last updated
- 2011-12-05
Frequently asked questions
- What is Leonid Kotkin's NPI number?
- Leonid Kotkin's National Provider Identifier (NPI) is 1326035825, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leonid Kotkin's specialty?
- Leonid Kotkin is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).
- Where is Leonid Kotkin located?
- Leonid Kotkin's practice location on file with NPPES is 280 Washington St, Brighton, MA 02135-3511.
- What is Leonid Kotkin's phone number?
- The practice phone number listed in the NPPES registry for Leonid Kotkin is (617) 783-8875.
- Does Leonid Kotkin accept Medicare?
- Leonid Kotkin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Leonid Kotkin's NPI active?
- Yes — Leonid Kotkin's NPI (1326035825) is active in the NPPES registry as of the last update on 2011-12-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.