Yonah Grossman, P.A.
NPI 1811430804 · Physician Assistant · Lakewood, NJ
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Yonah Grossman, P.A. is a Physician Assistant provider in Lakewood, NJ (NPI 1811430804).
Provider details
- NPI number
- 1811430804
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- P.A.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 25MP004189900 (NJ)
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
9 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 · 39 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 97 | 41 |
| Amlodipine Besylate | 81 | 37 |
| Levothyroxine Sodium | 56 | 24 |
| Metformin Hcl | 51 | 21 |
| Clonazepam | 43 | 15 |
| Losartan Potassium | 41 | 22 |
| Rosuvastatin Calcium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$457 across 14 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
- 2016-11-23
- Last updated
- 2016-11-23
Frequently asked questions
- What is Yonah Grossman's NPI number?
- Yonah Grossman's National Provider Identifier (NPI) is 1811430804, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Yonah Grossman's specialty?
- Yonah Grossman is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Yonah Grossman located?
- Yonah Grossman's practice location on file with NPPES is 809 River Ave, Lakewood, NJ 08701-5286.
- What is Yonah Grossman's phone number?
- The practice phone number listed in the NPPES registry for Yonah Grossman is (732) 370-3434.
- Does Yonah Grossman accept Medicare?
- Yonah Grossman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Yonah Grossman's NPI active?
- Yes — Yonah Grossman's NPI (1811430804) is active in the NPPES registry as of the last update on 2016-11-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.