Toni Yonish, PHYSICIAN ASSISTANT
NPI 1639457187 · Physician Assistant · Johnstown, PA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Toni Yonish, PHYSICIAN ASSISTANT is a Physician Assistant provider in Johnstown, PA (NPI 1639457187).
Provider details
- NPI number
- 1639457187
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PHYSICIAN ASSISTANT
- Sex
- Female
- Sole proprietor
- No
- License
- N.D.055990L (PA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
14 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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$51 across 3 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
- 2011-08-02
- Last updated
- 2016-04-20
Frequently asked questions
- What is Toni Yonish's NPI number?
- Toni Yonish's National Provider Identifier (NPI) is 1639457187, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Toni Yonish's specialty?
- Toni Yonish is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Toni Yonish located?
- Toni Yonish's practice location on file with NPPES is 1086 Franklin St, Johnstown, PA 15905-4305.
- What is Toni Yonish's phone number?
- The practice phone number listed in the NPPES registry for Toni Yonish is (814) 534-9794.
- Does Toni Yonish accept Medicare?
- Toni Yonish is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Toni Yonish's NPI active?
- Yes — Toni Yonish's NPI (1639457187) is active in the NPPES registry as of the last update on 2016-04-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.