Igor Yampolsky, MD
NPI 1306891924 · Psychiatry Physician · Allentown, PA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Igor Yampolsky, MD is a Psychiatry Physician provider in Allentown, PA (NPI 1306891924).
Provider details
- NPI number
- 1306891924
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- MD425634 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
20 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- 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 · 77 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Clozapine | 546 | 39 |
| Clonazepam | 288 | 27 |
| Gabapentin | 276 | 30 |
| Lamotrigine | 219 | 23 |
| Trazodone Hcl | 195 | 26 |
| Sertraline Hcl | 193 | 20 |
| Metformin Hcl | 178 | 22 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$123 across 5 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
Registry dates
- Enumerated
- 2006-05-23
- Last updated
- 2007-07-08
Frequently asked questions
- What is Igor Yampolsky's NPI number?
- Igor Yampolsky's National Provider Identifier (NPI) is 1306891924, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Igor Yampolsky's specialty?
- Igor Yampolsky is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Igor Yampolsky located?
- Igor Yampolsky's practice location on file with NPPES is 1600 Hanover Ave, Allentown, PA 18109-2408.
- What is Igor Yampolsky's phone number?
- The practice phone number listed in the NPPES registry for Igor Yampolsky is (610) 740-3302.
- Does Igor Yampolsky accept Medicare?
- Igor Yampolsky is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Igor Yampolsky's NPI active?
- Yes — Igor Yampolsky's NPI (1306891924) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.