Marylee Defrain, CRNP
Family Nurse Practitioner · Du Bois, PA
Marylee Defrain, CRNP is a family nurse practitioner with a practice address in Du Bois, Pennsylvania, and NPI 1225120173, issued on Sep 29, 2006. Check the license (Pennsylvania SP007583, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Marylee Defrain
- Credential
- CRNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- SP007583 PA
Self-reported in NPPES; status is on the state search - Practice location
- 145 Hospital Ave, Du Bois, PA 15801
- Phone
- (814) 375-3722
- Enumerated
- Sep 29, 2006
- Record last updated
- Nov 23, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (814) 375-3086
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 7,209 in Pennsylvania → Look up another NPI →
Also registered at 145 Hospital Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Feyisitan Adebajo, MDFamily Medicine Physician1780809350
- John Ahn, M.D.Cardiovascular Disease Physician1902802838
- Jayaseelan Ambrose, M.D.Interventional Cardiology Physician1437155363
- Assodolah Assadnia, MDUrology Physician1619076049
- Brent Barnes, DOCardiovascular Disease Physician1114170248
- Diana Bertram, CRNPAdult Health Nurse Practitioner1508862442
Verify Marylee Defrain in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license SP007583Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.6 times the Medicare Part D claims of the average family nurse practitioner in 2024
4,677 Medicare Part D claims for 681 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims.
Most prescribed
- Metoprolol Succinate557 claims
- Carvedilol490 claims
- Eliquis441 claims
- Metoprolol Tartrate283 claims
- Atorvastatin Calcium271 claims
- Amlodipine Besylate247 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 87.3 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Marylee Defrain among 7,209 family nurse practitioner records in Pennsylvania
Marylee Defrain, CRNP is one of 7,209 family nurse practitioner records with a practice address in Pennsylvania. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 2% of them.
- NPI issued2006 · 2% of these records are older, 91% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileNo · 59% of these records are
- Record last updated2015 · 45% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
43 family nurse practitioner records list a practice address in Du Bois
They are 43 of the 903 NPPES records with a practice address in Du Bois, and 7,209 family nurse practitioner records in Pennsylvania.
All 7,209 in Pennsylvania → Every provider in Du Bois → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Amanda Baker, CRNPDu Bois, PA 158011629498423
- Gerri Coggins, CRNPDu Bois, PA 158011669406385
- Rebecca Durian, NP-CDu Bois, PA 158011336512128
- Heidi Gregg, CRNPDu Bois, PA 158011801165006
- Nicole Hoover, NP-CDu Bois, PA 158011639543861
- Michael Kacsmar, CRNPDu Bois, PA 158011427282706
- Holly Lawrence, FNPDu Bois, PA 158011609328947
- Ann Narcoonis, CRNPDu Bois, PA 158011578938056
Common questions
What is Marylee Defrain, CRNP's NPI number?
Marylee Defrain, CRNP's National Provider Identifier (NPI) is 1225120173, issued on Sep 29, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Marylee Defrain, CRNP located?
The NPPES record lists a practice address at 145 Hospital Ave, Du Bois, PA, 15801. Phone: (814) 375-3722. Providers update this record themselves, so call before visiting.
How can I verify Marylee Defrain, CRNP's license?
NPPES lists Pennsylvania license number SP007583, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
How much does Marylee Defrain, CRNP prescribe under Medicare Part D?
In 2024, Marylee Defrain, CRNP had 4,677 Medicare Part D claims for 681 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
What is Marylee Defrain, CRNP's MIPS final score?
The 2023 MIPS final score is 87.3 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.