Jacob Wallach, D.D.S.
NPI 1114183837 · Dentist · Nyack, NY
Enrolled with Medicare as Order and Referring Only - Dentist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jacob Wallach, D.D.S. is a Dentist provider in Nyack, NY (NPI 1114183837).
Provider details
- NPI number
- 1114183837
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- D.D.S.
- Sex
- Male
- Sole proprietor
- No
- License
- 50 053926 (NY)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 · 5 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amoxicillin | 34 | 28 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 21 | 16 |
| Ibuprofen | 15 | 14 |
| Acetaminophen With Codeinebrand: Acetaminophen-Codeine | 14 | 13 |
| Azithromycin | 12 | 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 no Part D record, 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-08-01
- Last updated
- 2011-08-04
Frequently asked questions
- What is Jacob Wallach's NPI number?
- Jacob Wallach's National Provider Identifier (NPI) is 1114183837, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jacob Wallach's specialty?
- Jacob Wallach is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Jacob Wallach located?
- Jacob Wallach's practice location on file with NPPES is 99 N Broadway, Nyack, NY 10960-2627.
- What is Jacob Wallach's phone number?
- The practice phone number listed in the NPPES registry for Jacob Wallach is (845) 358-1728.
- Does Jacob Wallach accept Medicare?
- Jacob Wallach is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jacob Wallach's NPI active?
- Yes — Jacob Wallach's NPI (1114183837) is active in the NPPES registry as of the last update on 2011-08-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.