NPPES file of Aug 9, 2026

Sharon A. Wittenbreder, CRNP

Adult Health Nurse Practitioner · Scranton, PA

Sharon A. Wittenbreder, CRNP is an adult health nurse practitioner with a practice address in Scranton, Pennsylvania, and NPI 1518550151, issued on Feb 15, 2021. Check the license (Pennsylvania SP023415, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1518550151
Name
Sharon A. Wittenbreder
Credential
CRNP
Primary taxonomy
Adult Health Nurse Practitioner 363LA2200X
License numbers
SP023415 PA
RN530044L PA
Self-reported in NPPES; status is on the state search
Practice location
329 Cherry St, Scranton, PA 18505
Phone
(570) 591-5250
Enumerated
Feb 15, 2021
Record last updated
Mar 17, 2022
Medicare enrollment
Enrolled (PECOS I20210326000233); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 329 Cherry St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Brenda Bryan, MS, NCC, LBS, LPCProfessional Counselor1366271611
  2. Samantha Carlin, MS, NCC, LPCMental Health Counselor1992413975
  3. Ciara Dickens, MS, LPCProfessional Counselor1679332506
  4. Gabriela Dominguez, CRNPAdult Psychiatric/Mental Health Registered Nurse1245998251
  5. Marie Dona, MDPsychiatry Physician1790136224
  6. Caitlin Farkas BaezProfessional Counselor1700747656

Verify Sharon A. Wittenbreder in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
    Search for license SP023415
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Pennsylvania license search

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2.2 times the Medicare Part D claims of the average adult health nurse practitioner in 2024

2,854 Medicare Part D claims for 401 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 89 claims were for opioids.

  1. Sharon Wittenbreder2,854
  2. Specialty average1,280

Most prescribed

  1. Rosuvastatin Calcium129 claims
  2. Levothyroxine Sodium110 claims
  3. Lisinopril108 claims
  4. Omeprazole103 claims
  5. Pantoprazole Sodium76 claims
  6. Losartan Potassium68 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): 79.3 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.

  1. Qualityout of 100 · 30% of the final score75.4
  2. Costout of 100 · 30%62.2
  3. Promoting interoperabilityout of 100 · 25%87.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $35.21

2 payments; by number, the most common kind was food and beverage; the largest payer was Exact Sciences Corporation. The 12,291 providers of this specialty with any payment received $946.40 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Sharon Wittenbreder$35.21
  2. Specialty average$946.40

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. Lehigh Valley Physician GroupAllentown, PA
  2. Phoenix Rehabilitation And Health Services IncCranberry Twp, PA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Adult Health Nurse Practitioner providers in Pennsylvania

There are 1,368 adult health nurse practitioner records in Pennsylvania.

Other adult health nurse practitioner records in Pennsylvania

  1. Debra Abraham, ANP-BCHavertown, PA1205139110
  2. Frances AbrahamPittsburgh, PA1376005694
  3. Chinyere Achi, CRNPPhiladelphia, PA1164533469
  4. F. Adams, MS, CRNP, WOC, CCCNAltoona, PA1902868243
  5. Marilyn Adams, APNMilford, PA1679552632
  6. Josephine AffainiePhiladelphia, PA1063194942
  7. Heather Alban, CRNPBethlehem, PA1780150615
  8. Robin Albany, APN, BCPhiladelphia, PA1962609792
  9. Melodi AlbenzeDu Bois, PA1174447775
  10. Karen Albright, CRNPPhiladelphia, PA1891992418

Common questions

What is Sharon A. Wittenbreder, CRNP's NPI number?

Sharon A. Wittenbreder, CRNP's National Provider Identifier (NPI) is 1518550151, issued on Feb 15, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Sharon A. Wittenbreder, CRNP located?

The NPPES record lists a practice address at 329 Cherry St, Scranton, PA, 18505. Phone: (570) 591-5250. Providers update this record themselves, so call before visiting.

How can I verify Sharon A. Wittenbreder, CRNP's license?

NPPES lists Pennsylvania license number SP023415, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

How much does Sharon A. Wittenbreder, CRNP prescribe under Medicare Part D?

In 2024, Sharon A. Wittenbreder, CRNP had 2,854 Medicare Part D claims for 401 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. Part D covers Medicare prescriptions only.

What is Sharon A. Wittenbreder, CRNP's MIPS final score?

The 2023 MIPS final score is 79.3 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.