Peter J. Liberto, O.D.
Optometrist · Pawtucket, RI
Peter J. Liberto, O.D. is an optometrist with a practice address in Pawtucket, Rhode Island, and NPI 1396730453, issued on Sep 15, 2005. Check the license (Rhode Island 434T, as entered in NPPES) with the Rhode Island board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Peter J. Liberto
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 434T RI
Self-reported in NPPES; status is on the state search - Practice location
- 145 Newport Ave, Pawtucket, RI 02861
- Phone
- (401) 729-0200
- Enumerated
- Sep 15, 2005
- Record last updated
- Jul 13, 2026
- Fax
- (401) 729-0222
- Medicaid ID
- 9007948 RI
- Medicare enrollment
- Enrolled (PECOS I20080529000270); accepts Medicare assignment
- Medical or professional school
- New England College Of Optometry, 1990
- Entity
- Type 1 · individual
8 nearest optometrist records → All 267 in Rhode Island → Look up another NPI →
Verify Peter J. Liberto in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Rhode Island board licenses this profession
Search for license 434TCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
68% fewer Medicare Part D claims than the average optometrist in 2024
90 Medicare Part D claims for 37 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 23% of claims.
Most prescribed
- Latanoprost47 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 one group practice
- Blackstone Valley Community Health Care IncCentral Falls, RI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Peter J. Liberto among 267 optometrist records in Rhode Island
Peter J. Liberto, O.D. is one of 267 optometrist records with a practice address in Rhode Island. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 89% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated1990 · median 2009 among the 192 with a school on file
- Record last updated2026 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a Rhode Island practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Optometrist providers in Rhode Island
There are 267 optometrist records in Rhode Island.
All 267 in Rhode Island → Every provider in Pawtucket → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Kenneth KaplanPawtucket, RI 028601073628921
- Jonathan Kaplan, O.D.Pawtucket, RI 028601023077898
- Anne Kiernan, ODPawtucket, RI 028601790177400
- Benjamin Klibanoff, ODPawtucket, RI 028601053611996
- Mona Klibanoff, O.D.Pawtucket, RI 028601427364157
- David KlibanoffPawtucket, RI 028601275501421
- Jillian Libby, ODPawtucket, RI 028601083463699
- Robert MacbethPawtucket, RI 028601629172366
Common questions
What is Peter J. Liberto, O.D.'s NPI number?
Peter J. Liberto, O.D.'s National Provider Identifier (NPI) is 1396730453, issued on Sep 15, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Peter J. Liberto, O.D. located?
The NPPES record lists a practice address at 145 Newport Ave, Pawtucket, RI, 02861. Phone: (401) 729-0200. Providers update this record themselves, so call before visiting.
How can I verify Peter J. Liberto, O.D.'s license?
NPPES lists Rhode Island license number 434T, as entered by the provider. Search the Rhode Island board that licenses this profession; the NPPES record confirms identity only.
How much does Peter J. Liberto, O.D. prescribe under Medicare Part D?
In 2024, Peter J. Liberto, O.D. had 90 Medicare Part D claims for 37 beneficiaries; the average among optometrist prescribers was 277. 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.