Brian Cahn, MD MS
NPI 1467081885 · Dermatology Physician · Valhalla, NY
Enrolled with Medicare as Practitioner - Micrographic Dermatologic Surgery (mds) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Brian Cahn, MD MS is a Dermatology Physician provider in Valhalla, NY (NPI 1467081885).
Provider details
- NPI number
- 1467081885
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD MS
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
6 yrs in NPPES registry
- Profile completeness33% of score
83% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 |
|---|---|---|
| Triamcinolone Acetonide | 24 | 17 |
| Ketoconazole | 19 | 11 |
| Adalimumabbrand: Humira(cf) Pen | 16 | — |
| Clobetasol Propionate | 15 | — |
| Clindamycin Phosphate | 13 | — |
| Metronidazole | 11 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$85 across 4 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 161 Fort Washington AveNew York, NY 10032-3729Phone: (212) 305-3625
Registry dates
- Enumerated
- 2020-04-07
- Last updated
- 2025-06-15
- Certified
- 2025-06-15
Frequently asked questions
- What is Brian Cahn's NPI number?
- Brian Cahn's National Provider Identifier (NPI) is 1467081885, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brian Cahn's specialty?
- Brian Cahn is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Brian Cahn located?
- Brian Cahn's practice location on file with NPPES is 465 Columbus Ave Ste 340, Valhalla, NY 10595-1336.
- What is Brian Cahn's phone number?
- The practice phone number listed in the NPPES registry for Brian Cahn is (914) 500-8071.
- Does Brian Cahn accept Medicare?
- Brian Cahn is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Brian Cahn's NPI active?
- Yes — Brian Cahn's NPI (1467081885) is active in the NPPES registry as of the last update on 2025-06-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.