Mary Lou Garey, DNP, CNP
Family Nurse Practitioner · Columbus, OH
Mary Lou Garey, DNP, CNP is a family nurse practitioner with a practice address in Columbus, Ohio, and NPI 1447436183, issued on Jan 11, 2008. Check the license (Ohio APRN.CNP.09217, as entered in NPPES) with the Ohio board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mary Lou Garey
- Credential
- DNP, CNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- APRN.CNP.09217 OH
219720 OH
Self-reported in NPPES; status is on the state search - Practice location
- 452 W 10TH Ave, Columbus, OH 43210
- Phone
- (614) 293-5502
- Enumerated
- Jan 11, 2008
- Record last updated
- Mar 7, 2023
- Fax
- (614) 293-4726
- Medicaid ID
- 0125049 OH
- Medicare enrollment
- Enrolled (PECOS I20081029000428); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 9,647 in Ohio → Look up another NPI →
Also registered at 452 W 10TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Akshitha Alvarez, MDThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1851850622
Verify Mary Lou Garey in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Ohio board licenses this profession
Search for license APRN.CNP.09217Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% fewer Medicare Part D claims than the average family nurse practitioner in 2024
135 Medicare Part D claims for 91 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 14 claims were for opioids.
Most prescribed
- Prednisone12 claims
- Sulfamethoxazole-Trimethoprim12 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): 81.3 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).
Bills Medicare through one group practice
- Ohiohealth CorporationColumbus, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mary Lou Garey among 9,647 family nurse practitioner records in Ohio
Mary Lou Garey, DNP, CNP is one of 9,647 family nurse practitioner records with a practice address in Ohio. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 7% of them.
- NPI issued2008 · 7% of these records are older, 91% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2014 · median 2018 among the 6,366 with a school on file
- Record last updated2023 · 40% 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 Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,127 family nurse practitioner records list a practice address in Columbus
They are 1,127 of the 36,491 NPPES records with a practice address in Columbus, and 9,647 family nurse practitioner records in Ohio.
All 9,647 in Ohio → Every provider in Columbus → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Elizabeth Barker, PHD, APRN,BCColumbus, OH 432101275753584
- Aaron Begue, MS, RN, NP-C, OCNColumbus, OH 432101154525137
- Myrna Bowler, F. N. P.Columbus, OH 432101750571824
- Marissa Dejesus, APRN-CNPColumbus, OH 432101912989583
- Jennifer Glatz, MS, RN, CNPColumbus, OH 432101477672830
- Trudy Hamilton, NURSE PRACTITIONERColumbus, OH 432101427173111
- Deborah Larson, FNPColumbus, OH 432101730154212
- Samara Linnell, APRN-CNPColumbus, OH 432101417006024
Common questions
What is Mary Lou Garey, DNP, CNP's NPI number?
Mary Lou Garey, DNP, CNP's National Provider Identifier (NPI) is 1447436183, issued on Jan 11, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Mary Lou Garey, DNP, CNP located?
The NPPES record lists a practice address at 452 W 10TH Ave, Columbus, OH, 43210. Phone: (614) 293-5502. Providers update this record themselves, so call before visiting.
How can I verify Mary Lou Garey, DNP, CNP's license?
NPPES lists Ohio license number APRN.CNP.09217, as entered by the provider. Search the Ohio board that licenses this profession; the NPPES record confirms identity only.
How much does Mary Lou Garey, DNP, CNP prescribe under Medicare Part D?
In 2024, Mary Lou Garey, DNP, CNP had 135 Medicare Part D claims for 91 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
What is Mary Lou Garey, DNP, CNP's MIPS final score?
The 2023 MIPS final score is 81.3 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.