Joseph Quackenbush
NPI 1821629510 · Physician Assistant · Batavia, NY
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joseph Quackenbush is a Physician Assistant provider in Batavia, NY (NPI 1821629510).
Provider details
- NPI number
- 1821629510
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 024761 (NY)
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
6 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
4 documented practice locations
- 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 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 34 | 25 |
| Acamprosate Calcium | 19 | 12 |
| Naltrexone Hcl | 19 | — |
| Metformin Hcl | 18 | — |
| Amlodipine Besylate | 17 | — |
| Lisinopril | 15 | — |
| Losartan Potassium | 13 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$125 across 1 record (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
Additional practice locations (3)
- 2 Coulter RdClifton Springs, NY 14432-1122Phone: (315) 462-1050Fax: (315) 462-0145
- 5959 Big Tree Rd Ste 102Orchard Park, NY 14127-2291Phone: (716) 422-5677
- 1565 Long Pond RdRochester, NY 14626-4168Phone: (585) 723-7723Fax: (585) 723-7301
Registry dates
- Enumerated
- 2020-01-31
- Last updated
- 2025-12-02
- Certified
- 2025-12-02
Frequently asked questions
- What is Joseph Quackenbush's NPI number?
- Joseph Quackenbush's National Provider Identifier (NPI) is 1821629510, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Quackenbush's specialty?
- Joseph Quackenbush is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Joseph Quackenbush located?
- Joseph Quackenbush's practice location on file with NPPES is 16 Bank St, Batavia, NY 14020-2250.
- What is Joseph Quackenbush's phone number?
- The practice phone number listed in the NPPES registry for Joseph Quackenbush is (585) 344-7276.
- Does Joseph Quackenbush accept Medicare?
- Joseph Quackenbush is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joseph Quackenbush's NPI active?
- Yes — Joseph Quackenbush's NPI (1821629510) is active in the NPPES registry as of the last update on 2025-12-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.