NPPES file of Aug 9, 2026

Karolyn Ruth Holody, CRNP

Nurse Practitioner · Philadelphia, PA

Karolyn Ruth Holody, CRNP is a nurse practitioner with a practice address in Philadelphia, Pennsylvania, and NPI 1164191268, issued on Sep 10, 2021. Check the license (Pennsylvania SP023549, 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
1164191268
Name
Karolyn Ruth Holody
Credential
CRNP
Primary taxonomy
Nurse Practitioner 363L00000X
License number
SP023549 PA
Self-reported in NPPES; status is on the state search
Practice location
3400 Civic Center Blvd, Philadelphia, PA 19104
Phone
(215) 615-0063
Enumerated
Sep 10, 2021
Record last updated
Nov 22, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(215) 349-8144
Medicare enrollment
Enrolled (PECOS I20211201000749); accepts Medicare assignment
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 3400 Civic Center Blvd

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

  1. Erin Aakhus, M.D.Hematology & Oncology Physician1255652087
  2. Patricia Abbott, PA-CMedical Physician Assistant1316011018
  3. Nawar Abdul Latif, M.D.Gynecologic Oncology Physician1023247335
  4. Srinath Adusumalli, MDCardiovascular Disease Physician1720373418
  5. Shivani AgarwalEndocrinology, Diabetes & Metabolism Physician1104144708
  6. Charu Aggarwal, MD, MPHHematology & Oncology Physician1114181740

Verify Karolyn Ruth Holody 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 SP023549
    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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88% fewer Medicare Part D claims than the average nurse practitioner in 2024

132 Medicare Part D claims for 89 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. 17 claims were for opioids.

  1. Karolyn Holody132
  2. Specialty average1,109

Most prescribed

  1. Levofloxacin18 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): 85.5 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.

  1. Qualityout of 100 · 30% of the final score73.6
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  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).

Bills Medicare through one group practice

  1. University OF Penn - Medical GroupPhiladelphia, PA

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

Nurse Practitioner providers in Pennsylvania

There are 3,916 nurse practitioner records in Pennsylvania.

Other nurse practitioner records in Pennsylvania

  1. Erika Aaron, CRNPPhiladelphia, PA1467572354
  2. Megan Abbott, CRNPPhiladelphia, PA1396771689
  3. Lynda Abi-DaherBethlehem, PA1033087895
  4. Mini Abraham, CRNPWyomissing, PA1679756183
  5. Mary Catherine Abruzzo, APNBroomall, PA1972237840
  6. Ann Acevedo, CRNPLehighton, PA1770133126
  7. Coleen Acevedo, CRNPWest Reading, PA1962584318
  8. Jessica AcevedoPhiladelphia, PA1912395831
  9. Naomi AcheampongWest Reading, PA1114564911
  10. Kelsey Aciukewicz, CRNPWilkes Barre, PA1245062165

Common questions

What is Karolyn Ruth Holody, CRNP's NPI number?

Karolyn Ruth Holody, CRNP's National Provider Identifier (NPI) is 1164191268, issued on Sep 10, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Karolyn Ruth Holody, CRNP located?

The NPPES record lists a practice address at 3400 Civic Center Blvd, Philadelphia, PA, 19104. Phone: (215) 615-0063. Providers update this record themselves, so call before visiting.

How can I verify Karolyn Ruth Holody, CRNP's license?

NPPES lists Pennsylvania license number SP023549, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

How much does Karolyn Ruth Holody, CRNP prescribe under Medicare Part D?

In 2024, Karolyn Ruth Holody, CRNP had 132 Medicare Part D claims for 89 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.

What is Karolyn Ruth Holody, CRNP's MIPS final score?

The 2023 MIPS final score is 85.5 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.