Gregory T. Narzikul, MD
Family Medicine Physician · Devon, PA
Gregory T. Narzikul, MD is a family medicine physician with a practice address in Devon, Pennsylvania, and NPI 1770698185, issued on Aug 19, 2006. Check the license (Pennsylvania MD043531L, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Gregory T. Narzikul
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- MD043531L PA
Self-reported in NPPES; status is on the state search - Practice location
- 139 Berkeley RD, Devon, PA 19333
- Phone
- (610) 687-0715
- Enumerated
- Aug 19, 2006
- Record last updated
- Mar 7, 2023
- Fax
- (610) 964-1228
- Medicare enrollment
- Enrolled (PECOS I20110216000096); accepts Medicare assignment
- Medical or professional school
- Jefferson Medical College Of Thomas Jefferson University, 1988
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 139 Berkeley RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Gregory T. Narzikul in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD043531LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
7% more Medicare Part D claims than the average family medicine physician in 2024
3,785 Medicare Part D claims for 467 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 70 claims were for opioids.
Most prescribed
- Rosuvastatin Calcium394 claims
- Amlodipine Besylate285 claims
- Atorvastatin Calcium212 claims
- Levothyroxine Sodium168 claims
- Zolpidem Tartrate158 claims
- Valsartan154 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $555.61
28 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. The 55,478 providers of this specialty with any payment received $902.55 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 one group practice
- Devon Family Practice LLPDevon, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
15 family medicine physician records list a practice address in Devon
They are 15 of the 306 NPPES records with a practice address in Devon, and 7,483 family medicine physician records in Pennsylvania.
All 15 in Devon → All 7,483 in Pennsylvania → Every provider in Devon →
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- Ihab Abdelaal, D.O.Macungie, PA1588944938
- Tony Abdelmaseeh, M.DJermyn, PA1073910923
- Adam Abdulally, MDPittsburgh, PA1184861544
- Maimuna AbdullahiLebanon, PA1477344018
Common questions
What is Gregory T. Narzikul, MD's NPI number?
Gregory T. Narzikul, MD's National Provider Identifier (NPI) is 1770698185, issued on Aug 19, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gregory T. Narzikul, MD located?
The NPPES record lists a practice address at 139 Berkeley RD, Devon, PA, 19333. Phone: (610) 687-0715. Providers update this record themselves, so call before visiting.
How can I verify Gregory T. Narzikul, MD's license?
NPPES lists Pennsylvania license number MD043531L, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Gregory T. Narzikul, MD prescribe under Medicare Part D?
In 2024, Gregory T. Narzikul, MD had 3,785 Medicare Part D claims for 467 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions 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.