Katlyn Duffy, CRNP
Family Nurse Practitioner · Lansdale, PA
Katlyn Duffy, CRNP is a family nurse practitioner with a practice address in Lansdale, Pennsylvania, and NPI 1053040311, issued on Jun 9, 2022. Check the license (Pennsylvania SP023999, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Katlyn Duffy
- Credential
- CRNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- SP023999 PA
Self-reported in NPPES; status is on the state search - Practice location
- 1019 S Broad St, Lansdale, PA 19446
- Phone
- (215) 361-5090
- Enumerated
- Jun 9, 2022
- Record last updated
- Jun 9, 2022
- Medicare enrollment
- Enrolled (PECOS I20220712000057); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 7,209 in Pennsylvania → Look up another NPI →
Also registered at 1019 S Broad St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Katlyn Duffy in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license SP023999Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
33% fewer Medicare Part D claims than the average family nurse practitioner in 2024
870 Medicare Part D claims for 306 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin-Clavulanate Potass48 claims
- Methylprednisolone39 claims
- Pantoprazole Sodium29 claims
- Albuterol Sulfate Hfa28 claims
- Amlodipine Besylate28 claims
- Rosuvastatin Calcium28 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.
Industry payments in 2024: $295.19
12 payments; by number, the most common kind was food and beverage; the largest payer was Shield Therapeutics Inc. The 99,489 providers of this specialty with any payment received $650.95 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 2 group practices
- Lmg Family Practice PCLansdale, PA
- 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).
Katlyn Duffy among 7,209 family nurse practitioner records in Pennsylvania
Katlyn Duffy, CRNP is one of 7,209 family nurse practitioner records with a practice address in Pennsylvania. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 73% of them.
- NPI issued2022 · 73% of these records are older, 21% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2020 · median 2018 among the 4,232 with a school on file
- Record last updated2022 · 45% 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 Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
38 family nurse practitioner records list a practice address in Lansdale
They are 38 of the 851 NPPES records with a practice address in Lansdale, and 7,209 family nurse practitioner records in Pennsylvania.
All 7,209 in Pennsylvania → Every provider in Lansdale → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Diane Alesi, CRNPLansdale, PA 194461518100593
- Stephanie Barrington, RNLansdale, PA 194461154727204
- Lois Chappell, FNP-CLansdale, PA 194461932453446
- Jennifer Craig, CRNPLansdale, PA 194461093050759
- Michelle Keating-Sibel, CRNPLansdale, PA 194461093130940
- Lisa Keller, CRNPLansdale, PA 194461457410540
- Lori Rice, CRNPLansdale, PA 194461356694285
- Elizabeth Romeo, CRNPLansdale, PA 194461629365697
Common questions
What is Katlyn Duffy, CRNP's NPI number?
Katlyn Duffy, CRNP's National Provider Identifier (NPI) is 1053040311, issued on Jun 9, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Katlyn Duffy, CRNP located?
The NPPES record lists a practice address at 1019 S Broad St, Lansdale, PA, 19446. Phone: (215) 361-5090. Providers update this record themselves, so call before visiting.
How can I verify Katlyn Duffy, CRNP's license?
NPPES lists Pennsylvania license number SP023999, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
How much does Katlyn Duffy, CRNP prescribe under Medicare Part D?
In 2024, Katlyn Duffy, CRNP had 870 Medicare Part D claims for 306 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.