Barbara Mato, FNP
Family Nurse Practitioner · Chesapeake, VA
Barbara Mato, FNP is a family nurse practitioner with a practice address in Chesapeake, Virginia, and NPI 1447802640, issued on Jul 9, 2019. Check the license (Virginia 0024177765, as entered in NPPES) with the Virginia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Barbara Mato
- Credential
- FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 0024177765 VA
Self-reported in NPPES; status is on the state search - Practice location
- 1034 Battlefield Blvd S Ste 100, Chesapeake, VA 23322
- Phone
- (757) 312-2299
- Enumerated
- Jul 9, 2019
- Record last updated
- Feb 5, 2026
- Fax
- (757) 312-2256
- Medicare enrollment
- Enrolled (PECOS I20190911002999); accepts Medicare assignment
- Medical or professional school
- Virginia Commonwealth University, School Of Medicine, 2019
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 6,474 in Virginia → Look up another NPI →
Also registered at 1034 Battlefield Blvd S Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
- John Lennon, P.A.Physician Assistant1669581500
- Hope PageFamily Nurse Practitioner1811541519
Verify Barbara Mato in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Virginia board licenses this profession
Search for license 0024177765Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
69% fewer Medicare Part D claims than the average family nurse practitioner in 2024
404 Medicare Part D claims for 247 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims. 65 claims were for opioids.
Most prescribed
- Cephalexin40 claims
- Doxycycline Hyclate33 claims
- Oxycodone-Acetaminophen33 claims
- Ibuprofen23 claims
- Etodolac19 claims
- Methocarbamol18 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
- Chesapeake Regional Medical GroupChesapeake, VA
- Emergency Medicine Associates P.A., P.C.Portsmouth, VA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Barbara Mato among 6,474 family nurse practitioner records in Virginia
Barbara Mato, FNP is one of 6,474 family nurse practitioner records with a practice address in Virginia. 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 2019, is newer than 55% of them.
- NPI issued2019 · 55% of these records are older, 40% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2019 · median 2019 among the 3,833 with a school on file
- Record last updated2026 · 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 Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
156 family nurse practitioner records list a practice address in Chesapeake
They are 156 of the 3,728 NPPES records with a practice address in Chesapeake, and 6,474 family nurse practitioner records in Virginia.
All 6,474 in Virginia → Every provider in Chesapeake → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Robert Amaya, FNPChesapeake, VA 233221871571315
- Kelly Brooks, NPChesapeake, VA 233221669060331
- Melissa Estrada, APRNChesapeake, VA 233221730376062
- Kathryn Gale, NP-CChesapeake, VA 233221053834960
- Amy GilliganChesapeake, VA 233221952164709
- Heidi Houston, MSN-FNPChesapeake, VA 233221265180020
- Virginia Johnson, NP-CChesapeake, VA 233221427290618
- Katie Mann, NPChesapeake, VA 233221548973621
Common questions
What is Barbara Mato, FNP's NPI number?
Barbara Mato, FNP's National Provider Identifier (NPI) is 1447802640, issued on Jul 9, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Barbara Mato, FNP located?
The NPPES record lists a practice address at 1034 Battlefield Blvd S Ste 100, Chesapeake, VA, 23322. Phone: (757) 312-2299. Providers update this record themselves, so call before visiting.
How can I verify Barbara Mato, FNP's license?
NPPES lists Virginia license number 0024177765, as entered by the provider. Search the Virginia board that licenses this profession; the NPPES record confirms identity only.
How much does Barbara Mato, FNP prescribe under Medicare Part D?
In 2024, Barbara Mato, FNP had 404 Medicare Part D claims for 247 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.