Timothy Merglowski, P.A.
NPI 1790765352 · Medical Physician Assistant · Waynesburg, PA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Timothy Merglowski, P.A. is a Medical Physician Assistant provider in Waynesburg, PA (NPI 1790765352).
Provider details
- NPI number
- 1790765352
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- P.A.
- Sex
- Male
- Sole proprietor
- No
- License
- MA002586L (PA)
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
20 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 · 67 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Lisinopril | 269 | 59 |
| Atorvastatin Calcium | 147 | 30 |
| Amlodipine Besylate | 137 | 29 |
| Omeprazole | 124 | 22 |
| Losartan Potassium | 112 | 22 |
| Levothyroxine Sodium | 111 | 15 |
| Hydrochlorothiazide |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$115 across 6 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
- 2006-01-19
- Last updated
- 2010-03-01
Frequently asked questions
- What is Timothy Merglowski's NPI number?
- Timothy Merglowski's National Provider Identifier (NPI) is 1790765352, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Timothy Merglowski's specialty?
- Timothy Merglowski is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Timothy Merglowski located?
- Timothy Merglowski's practice location on file with NPPES is 343 E Roy Furman Hwy, Waynesburg, PA 15370-8084.
- What is Timothy Merglowski's phone number?
- The practice phone number listed in the NPPES registry for Timothy Merglowski is (724) 627-8080.
- Does Timothy Merglowski accept Medicare?
- Timothy Merglowski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Timothy Merglowski's NPI active?
- Yes — Timothy Merglowski's NPI (1790765352) is active in the NPPES registry as of the last update on 2010-03-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.