Katie Petersen
Nurse Practitioner · Williamsport, PA
Katie Petersen is a nurse practitioner with a practice address in Williamsport, Pennsylvania, and NPI 1235571092, issued on Jul 22, 2013. Check the license (Pennsylvania SP012933, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Katie Petersen
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- SP012933 PA
Self-reported in NPPES; status is on the state search - Practice location
- 740 High St Ste 2001, Williamsport, PA 17701
- Phone
- (570) 321-2800
- Enumerated
- Jul 22, 2013
- Record last updated
- Mar 25, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20131105001823); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 3,916 in Pennsylvania → Look up another NPI →
Also registered at 740 High St Ste 2001
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Katie Petersen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license SP012933Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.3 times the Medicare Part D claims of the average nurse practitioner in 2024
2,601 Medicare Part D claims for 305 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.
Most prescribed
- Metoprolol Succinate501 claims
- Eliquis239 claims
- Furosemide148 claims
- Spironolactone140 claims
- Atorvastatin Calcium125 claims
- Rosuvastatin Calcium118 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 81.5 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $249.74
2 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Pharmaceuticals, Inc. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Susquehanna Physician ServicesWilliamsport, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Katie Petersen among 3,916 nurse practitioner records in Pennsylvania
Katie Petersen is one of 3,916 nurse practitioner records with a practice address in Pennsylvania. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 35% of them.
- NPI issued2013 · 35% of these records are older, 61% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2013 · median 2018 among the 2,360 with a school on file
- Record last updated2021 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
63 nurse practitioner records list a practice address in Williamsport
They are 63 of the 1,371 NPPES records with a practice address in Williamsport, and 3,916 nurse practitioner records in Pennsylvania.
All 3,916 in Pennsylvania → Every provider in Williamsport → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Susan Bennett, CRNPWilliamsport, PA 177011750799334
- Joseph Costa, CRNPWilliamsport, PA 177011578802864
- Deborah DolanWilliamsport, PA 177011164864070
- Kelly Douglass, CRNPWilliamsport, PA 177011598198525
- Wendy Fetzer, CRNPWilliamsport, PA 177011437250578
- Pamela Harris Haman, CRNPWilliamsport, PA 177011083825236
- Amber Leonard, CRNPWilliamsport, PA 177011295114130
- Courtney Linn, CRNPWilliamsport, PA 177011659712628
Common questions
What is Katie Petersen's NPI number?
Katie Petersen's National Provider Identifier (NPI) is 1235571092, issued on Jul 22, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Katie Petersen located?
The NPPES record lists a practice address at 740 High St Ste 2001, Williamsport, PA, 17701. Phone: (570) 321-2800. Providers update this record themselves, so call before visiting.
How can I verify Katie Petersen's license?
NPPES lists Pennsylvania license number SP012933, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
How much does Katie Petersen prescribe under Medicare Part D?
In 2024, Katie Petersen had 2,601 Medicare Part D claims for 305 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.
What is Katie Petersen's MIPS final score?
The 2023 MIPS final score is 81.5 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.