Gregory W. Clark, CRNA
Certified Registered Nurse Anesthetist · Beaver Falls, PA
Gregory W. Clark, CRNA is a certified registered nurse anesthetist with a practice address in Beaver Falls, Pennsylvania, and NPI 1376776633, issued on Sep 2, 2009. Check the license (Pennsylvania RN550651, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Gregory W. Clark
- Credential
- CRNA
- Primary taxonomy
- Certified Registered Nurse Anesthetist 367500000X
- License number
- RN550651 PA
Self-reported in NPPES; status is on the state search - Practice location
- 100 Knowlson Ave, Beaver Falls, PA 15010
- Phone
- (724) 891-2100
- Enumerated
- Sep 2, 2009
- Record last updated
- Dec 10, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (724) 891-2735
- Medicare enrollment
- Enrolled (PECOS I20100105000196); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest certified registered nurse anesthetist records → All 4,822 in Pennsylvania → Look up another NPI →
Also registered at 100 Knowlson Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sean Connelly, D.O.Gastroenterology Physician1043494081
- Michael De Jesus, M.D.Gastroenterology Physician1417903311
- Marco Dibucci, PAMedical Physician Assistant1700605888
- Matthew Dogan, PA-CPhysician Assistant1821630203
- Robert Fadden, M.D.Gastroenterology Physician1093761801
- Roberto Inglese, M.D.Gastroenterology Physician1386697860
Verify Gregory W. Clark in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license RN550651Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $294.31
15 payments; by number, the most common kind was food and beverage; the largest payer was Takeda Pharmaceuticals U.S.A., Inc. The 24,076 providers of this specialty with any payment received $135.08 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Pittsburgh Gastroenterology AssociatesPittsburgh, PA
- Valley Gastroenterology Associates PCBeaver Falls, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gregory W. Clark among 4,822 certified registered nurse anesthetist records in Pennsylvania
Gregory W. Clark, CRNA is one of 4,822 certified registered nurse anesthetist records with a practice address in Pennsylvania. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 49% of them.
- NPI issued2009 · 49% of these records are older, 48% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated2009 · median 2012 among the 3,576 with a school on file
- Record last updated2010 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367500000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Certified Registered Nurse Anesthetist providers in Pennsylvania
There are 4,822 certified registered nurse anesthetist records in Pennsylvania.
All 4,822 in Pennsylvania → Every provider in Beaver Falls → Certified Registered Nurse Anesthetist nationwide →
The 8 certified registered nurse anesthetist records with the nearest ZIP codes
- Georgia DemasBeaver Falls, PA 150101235101726
- Sharon Spratt, CRNABeaver Falls, PA 150101184699191
- Suzanne Banner, RNBeaver, PA 150091225554983
- Tiffany Bartoles, BS, MHS, CRNABeaver, PA 150091326683533
- Elizabeth ConleyBeaver, PA 150091164064184
- Amber GilbertBeaver, PA 150091821461872
- Michael Hando, CRNABeaver, PA 150091235654351
- Michaeline HughesBeaver, PA 150091689154593
Common questions
What is Gregory W. Clark, CRNA's NPI number?
Gregory W. Clark, CRNA's National Provider Identifier (NPI) is 1376776633, issued on Sep 2, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Gregory W. Clark, CRNA located?
The NPPES record lists a practice address at 100 Knowlson Ave, Beaver Falls, PA, 15010. Phone: (724) 891-2100. Providers update this record themselves, so call before visiting.
How can I verify Gregory W. Clark, CRNA's license?
NPPES lists Pennsylvania license number RN550651, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.