Sean Robert Sibley, FNP
Family Nurse Practitioner · Orono, ME
Sean Robert Sibley, FNP is a family nurse practitioner with a practice address in Orono, Maine, and NPI 1730674599, issued on Jun 25, 2018. Check the license (Maine CNP181077, as entered in NPPES) with the Maine board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Sean Robert Sibley
- Credential
- FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- CNP181077 ME
Self-reported in NPPES; status is on the state search - Practice location
- 5721 Long Road, Orono, ME 04469
- Phone
- (207) 581-4000
- Enumerated
- Jun 25, 2018
- Record last updated
- Jul 9, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20180815000857); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 1,274 in Maine → Look up another NPI →
Verify Sean Robert Sibley in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maine board licenses this profession
Search for license CNP181077Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average family nurse practitioner in 2024
88 Medicare Part D claims for 15 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.
Most prescribed
- Atorvastatin Calcium11 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
- Eastern Maine Medical CenterBrewer, ME
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sean Robert Sibley among 1,274 family nurse practitioner records in Maine
Sean Robert Sibley, FNP is one of 1,274 family nurse practitioner records with a practice address in Maine. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 57% of them.
- NPI issued2018 · 57% of these records are older, 39% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2018 · median 2018 among the 811 with a school on file
- Record last updated2018 · 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 363LF0000X and a Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
4 family nurse practitioner records list a practice address in Orono
They are 4 of the 147 NPPES records with a practice address in Orono, and 1,274 family nurse practitioner records in Maine.
All 1,274 in Maine → Every provider in Orono → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Sarah Somers, FNPOrono, ME 044691144830126
- Jessica Alicea-Santiago, FNPIndian Island, ME 044681306516836
- Meredith Bruskin, FNPIndian Island, ME 044681588733257
- Magalloway Hughes, NP-COld Town, ME 044681609421239
- Timothy Lentz, FNPIndian Island, ME 044681457427841
- Lorraine Lick, FNPCOld Town, ME 044681871870816
- Gwyneth Mattingly, FNPCOld Town, ME 044681982054672
- Crystal Sutton, F.N.P.Indian Island, ME 044681700293057
Common questions
What is Sean Robert Sibley, FNP's NPI number?
Sean Robert Sibley, FNP's National Provider Identifier (NPI) is 1730674599, issued on Jun 25, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Sean Robert Sibley, FNP located?
The NPPES record lists a practice address at 5721 Long Road, Orono, ME, 04469. Phone: (207) 581-4000. Providers update this record themselves, so call before visiting.
How can I verify Sean Robert Sibley, FNP's license?
NPPES lists Maine license number CNP181077, as entered by the provider. Search the Maine board that licenses this profession; the NPPES record confirms identity only.
How much does Sean Robert Sibley, FNP prescribe under Medicare Part D?
In 2024, Sean Robert Sibley, FNP had 88 Medicare Part D claims for 15 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.