Mordechai Sacks, PA-C
NPI 1265890396 · Physician Assistant · Larchmont, NY
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mordechai Sacks, PA-C is a Physician Assistant provider in Larchmont, NY (NPI 1265890396).
Provider details
- NPI number
- 1265890396
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
10 yrs in NPPES registry
- Profile completeness33% of score
83% 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 · 35 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Rosuvastatin Calcium | 140 | 45 |
| Semaglutidebrand: Ozempic | 95 | 16 |
| Atorvastatin Calcium | 71 | 26 |
| Amlodipine Besylate | 61 | 23 |
| Lisinopril | 38 | 13 |
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 37 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,790 across 95 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
- 2016-02-03
- Last updated
- 2019-02-15
Frequently asked questions
- What is Mordechai Sacks's NPI number?
- Mordechai Sacks's National Provider Identifier (NPI) is 1265890396, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mordechai Sacks's specialty?
- Mordechai Sacks is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mordechai Sacks located?
- Mordechai Sacks's practice location on file with NPPES is 1890 Palmer Ave Ste 304, Larchmont, NY 10538-3031.
- What is Mordechai Sacks's phone number?
- The practice phone number listed in the NPPES registry for Mordechai Sacks is (914) 834-9606.
- Does Mordechai Sacks accept Medicare?
- Mordechai Sacks is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mordechai Sacks's NPI active?
- Yes — Mordechai Sacks's NPI (1265890396) is active in the NPPES registry as of the last update on 2019-02-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.