Mary Howard Caldwell, APRN.CNP
Nurse Practitioner · Columbus, OH
Mary Howard Caldwell, APRN.CNP is a nurse practitioner with a practice address in Columbus, Ohio, and NPI 1811333974, issued on May 16, 2013. Check the license (Ohio APRNCNP14641, as entered in NPPES) with the Ohio board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mary Howard Caldwell
- Credential
- APRN.CNP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License numbers
- APRNCNP14641 OH
APRN.CNP.14641 OH
Self-reported in NPPES; status is on the state search - Practice location
- 2050 Kenny RD, Columbus, OH 43221
- Phone
- (614) 366-8700
- Enumerated
- May 16, 2013
- Record last updated
- Dec 9, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (614) 293-6757
- Medicaid ID
- 0099634 OH
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 4,254 in Ohio → Look up another NPI →
Also registered at 2050 Kenny RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Mary Howard Caldwell in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Ohio board licenses this profession
Search for license APRNCNP14641Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
66% fewer Medicare Part D claims than the average nurse practitioner in 2024
377 Medicare Part D claims for 77 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. 23 claims were for opioids.
Most prescribed
- Prednisone106 claims
- Hydroxychloroquine Sulfate66 claims
- Celecoxib21 claims
- Famotidine16 claims
- Tramadol Hcl16 claims
- Gabapentin13 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 MIPS final score for 2023 (Medicare payment program): 95.3 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Mary Howard Caldwell among 4,254 nurse practitioner records in Ohio
Mary Howard Caldwell, APRN.CNP is one of 4,254 nurse practitioner records with a practice address in Ohio. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 32% of them.
- NPI issued2013 · 32% of these records are older, 65% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileNo · 57% of these records are
- Record last updated2020 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
632 nurse practitioner records list a practice address in Columbus
They are 632 of the 36,491 NPPES records with a practice address in Columbus, and 4,254 nurse practitioner records in Ohio.
All 4,254 in Ohio → Every provider in Columbus → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- David BoleyColumbus, OH 432211750602132
- Susan Bowman Burpee, APRN-CNPColumbus, OH 432211699704106
- Kristine Browning, APRN.CNPColumbus, OH 432211104029511
- Erica Campbell-Brown, C.N.P.Upper Arlington, OH 432211417074824
- Johannah Clarke, APRN.CNPColumbus, OH 432211083819619
- Theresa Dible, APRN-CNP, M.S.Columbus, OH 432211407163629
- Kimberly Frier, APRN-CNPColumbus, OH 432211568427110
- Elizabeth Gandee, APRN-CNPColumbus, OH 432211568739274
Common questions
What is Mary Howard Caldwell, APRN.CNP's NPI number?
Mary Howard Caldwell, APRN.CNP's National Provider Identifier (NPI) is 1811333974, issued on May 16, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Mary Howard Caldwell, APRN.CNP located?
The NPPES record lists a practice address at 2050 Kenny RD, Columbus, OH, 43221. Phone: (614) 366-8700. Providers update this record themselves, so call before visiting.
How can I verify Mary Howard Caldwell, APRN.CNP's license?
NPPES lists Ohio license number APRNCNP14641, as entered by the provider. Search the Ohio board that licenses this profession; the NPPES record confirms identity only.
How much does Mary Howard Caldwell, APRN.CNP prescribe under Medicare Part D?
In 2024, Mary Howard Caldwell, APRN.CNP had 377 Medicare Part D claims for 77 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.
What is Mary Howard Caldwell, APRN.CNP's MIPS final score?
The 2023 MIPS final score is 95.3 of 100. 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.