Holly S. Messina, CRNP
Family Nurse Practitioner · Austintown, OH
Holly S. Messina, CRNP is a family nurse practitioner with a practice address in Austintown, Ohio, and NPI 1861633844, issued on Mar 20, 2009. Check the license (Ohio APRN.CNP.12305, as entered in NPPES) with the Ohio board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Holly S. Messina
- Credential
- CRNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- APRN.CNP.12305 OH
SP010246 PA
Self-reported in NPPES; status is on the state search - Practice location
- 5533 Mahoning Ave FL 2, Austintown, OH 44515
- Phone
- (330) 793-2701
- Enumerated
- Mar 20, 2009
- Record last updated
- May 12, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (330) 793-8688
- Medicaid ID
- 0057629 OH
- Medicare enrollment
- Enrolled (PECOS I20161102001324); 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 5533 Mahoning Ave FL 2
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Diana Cunningham, PHYSICAL THERAPISTPhysical Therapist1073634325
- Regan Everiss Weaver, AUDAudiologist1013561125
- Marie Gerow, MDFamily Medicine Physician1588152532
- Taylor Heilman, AUDAudiologist1982395380
- Kristina Katanic, AU.DAudiologist1730817230
Verify Holly S. Messina 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.12305Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
72% more Medicare Part D claims than the average family nurse practitioner in 2024
2,240 Medicare Part D claims for 909 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 26 claims were for opioids.
Most prescribed
- Prednisone425 claims
- Doxycycline Hyclate312 claims
- Azithromycin112 claims
- Cefdinir108 claims
- Nitrofurantoin Mono-Macro96 claims
- Cephalexin86 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.
Bills Medicare through 2 group practices
- Mercy Health Physicians Youngstown Specialty Care LLCAustintown, OH
- Mercy Health Physicians Youngstown, LLCYoungstown, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Holly S. Messina among 9,647 family nurse practitioner records in Ohio
Holly S. Messina, CRNP 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 2009, is newer than 9% of them.
- NPI issued2009 · 9% of these records are older, 90% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2008 · median 2018 among the 6,366 with a school on file
- Record last updated2021 · 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).
12 family nurse practitioner records list a practice address in Austintown
They are 12 of the 700 NPPES records with a practice address in Austintown, and 9,647 family nurse practitioner records in Ohio.
All 9,647 in Ohio → Every provider in Austintown → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Suzanne Ellis, FNP-BCAustintown, OH 445151689075343
- Madison FergusonAustintown, OH 445151952266223
- Rachel Jackson, NPAustintown, OH 445151265286942
- Elizabeth Johnson, FNPAustintown, OH 445151801221114
- Angela Landers, APRN, FNP-CYoungstown, OH 445151578388716
- Daniel Ludwig, NP-CAustintown, OH 445151144778473
- Joshua McGaffic, MSN, RN, FNP-BCAustintown, OH 445151053877951
- Joseph NolkerYoungstown, OH 445151639862592
Common questions
What is Holly S. Messina, CRNP's NPI number?
Holly S. Messina, CRNP's National Provider Identifier (NPI) is 1861633844, issued on Mar 20, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Holly S. Messina, CRNP located?
The NPPES record lists a practice address at 5533 Mahoning Ave FL 2, Austintown, OH, 44515. Phone: (330) 793-2701. Providers update this record themselves, so call before visiting.
How can I verify Holly S. Messina, CRNP's license?
NPPES lists Ohio license number APRN.CNP.12305, as entered by the provider. Search the Ohio board that licenses this profession; the NPPES record confirms identity only.
How much does Holly S. Messina, CRNP prescribe under Medicare Part D?
In 2024, Holly S. Messina, CRNP had 2,240 Medicare Part D claims for 909 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.