Isaac Namdar, M.D.
NPI 1326132986 · Specialist · New York, NY
Enrolled with Medicare as Practitioner - Otolaryngology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Isaac Namdar, M.D. is a Specialist provider in New York, NY (NPI 1326132986).
Provider details
- NPI number
- 1326132986
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- A201725-1 (NY)
Specialties & taxonomies
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,971 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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 does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 387 | $101 |
| Comprehensive Hearing and Speech Recognition Test92557 | 332 | $40 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 304 | $124 |
| Removal of Impacted Ear Wax69210 | 287 | $54 |
| Test for Eardrum and Muscle Function92550 | 287 | $24 |
| Removal of Impacted Cerumen (one Or Both Ears) By Physician on Same Date of Service As Audiologic Function TestingG0268 | 181 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone Propionate | 198 | 73 |
| Mometasone Furoate | 91 | 51 |
| Omeprazole | 57 | 25 |
| Ipratropium Bromide | 49 | 20 |
| Mupirocin | 31 | 21 |
| Azelastine Hcl | 29 | 14 |
| Ciprofloxacin Hcl/Dexamethbrand: Ciprofloxacin-Dexamethasone | 26 | 25 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-03
- Last updated
- 2008-08-12
Frequently asked questions
- What is Isaac Namdar's NPI number?
- Isaac Namdar's National Provider Identifier (NPI) is 1326132986, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Isaac Namdar's specialty?
- Isaac Namdar is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Isaac Namdar located?
- Isaac Namdar's practice location on file with NPPES is 425 W 59th St, New York, NY 10019-1104.
- What is Isaac Namdar's phone number?
- The practice phone number listed in the NPPES registry for Isaac Namdar is (212) 262-4444.
- Does Isaac Namdar accept Medicare?
- Isaac Namdar is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Isaac Namdar's NPI active?
- Yes — Isaac Namdar's NPI (1326132986) is active in the NPPES registry as of the last update on 2008-08-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.