Mary B. O'Meara, FNP
Family Nurse Practitioner · Rockford, IL
Mary B. O'Meara, FNP is a family nurse practitioner with a practice address in Rockford, Illinois, and NPI 1033675087, issued on Feb 14, 2019. Check the license (Illinois 277.002260, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mary B. O'Meara
- Credential
- FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- 277.002260 IL
209.018733 IL
Self-reported in NPPES; status is on the state search - Practice location
- 1235 N Mulford RD Ste 210, Rockford, IL 61107
- Phone
- (815) 484-6300
- Enumerated
- Feb 14, 2019
- Record last updated
- Feb 8, 2023
- Fax
- (815) 395-2021
- Medicare enrollment
- Enrolled (PECOS I20230711002870); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 7,639 in Illinois → Look up another NPI →
Also registered at 1235 N Mulford RD Ste 210
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jodi Holbrook, M.D.Obstetrics & Gynecology Physician1932138807
Verify Mary B. O'Meara in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 277.002260Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.2 times the Medicare Part D claims of the average family nurse practitioner in 2024
4,168 Medicare Part D claims for 656 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 197 claims were for opioids.
Most prescribed
- Amlodipine Besylate141 claims
- Levothyroxine Sodium129 claims
- Lisinopril116 claims
- Alprazolam99 claims
- Atorvastatin Calcium98 claims
- Tramadol Hcl92 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.
2 hospitals and group practices
- Saint Anthony Medical CenterLoves Park, IL · Acute Care Hospitals2 of 5 stars
- Osf Multi-Specialty GroupCherry Valley, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Mary B. O'Meara among 7,639 family nurse practitioner records in Illinois
Mary B. O'Meara, FNP is one of 7,639 family nurse practitioner records with a practice address in Illinois. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 51% of them.
- NPI issued2019 · 51% of these records are older, 41% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2018 · median 2018 among the 4,778 with a school on file
- Record last updated2023 · 39% 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 Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
236 family nurse practitioner records list a practice address in Rockford
They are 236 of the 3,893 NPPES records with a practice address in Rockford, and 7,639 family nurse practitioner records in Illinois.
All 7,639 in Illinois → Every provider in Rockford → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Suzanne Bryant, N.P.Rockford, IL 611071598973018
- Lydia Combs, NPRockford, IL 611071871954636
- Nancy Dagefoerde, NP, APNRockford, IL 611071073532511
- Janelle Defilippis, APNRockford, IL 611071730426230
- Lawrence Freeman, FNPRockford, IL 611071073804258
- Brittany Frisella, APNRockford, IL 611071710174248
- Daniel Green, DNP, NP-CRockford, IL 611071407309982
- Angela Johnson, APRN-FPARockford, IL 611071134475759
Common questions
What is Mary B. O'Meara, FNP's NPI number?
Mary B. O'Meara, FNP's National Provider Identifier (NPI) is 1033675087, issued on Feb 14, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Mary B. O'Meara, FNP located?
The NPPES record lists a practice address at 1235 N Mulford RD Ste 210, Rockford, IL, 61107. Phone: (815) 484-6300. Providers update this record themselves, so call before visiting.
How can I verify Mary B. O'Meara, FNP's license?
NPPES lists Illinois license number 277.002260, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Mary B. O'Meara, FNP prescribe under Medicare Part D?
In 2024, Mary B. O'Meara, FNP had 4,168 Medicare Part D claims for 656 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.