NPPES file of Aug 9, 2026

Catherine M. Barrett, NP

Nurse Practitioner · Troy, PA

Catherine M. Barrett, NP is a nurse practitioner with a practice address in Troy, Pennsylvania, and NPI 1841269230, issued on Mar 16, 2006. Check the license (Pennsylvania TP003220D, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1841269230
Name
Catherine M. Barrett
Credential
NP
Primary taxonomy
Nurse Practitioner 363L00000X
License numbers
TP003220D PA
F380660-1 NY
Self-reported in NPPES; status is on the state search
Practice location
285 Guthrie Dr, Troy, PA 16947
Phone
(570) 297-4104
Enumerated
Mar 16, 2006
Record last updated
Mar 8, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(570) 297-2066
Medicaid ID
01721411 NY
Medicare enrollment
Enrolled (PECOS I20110608000574); 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.
Download card Updates feed

Also registered at 285 Guthrie Dr

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

  1. Courtney Case, PA-CPhysician Assistant1831979236
  2. Madelyn HornNurse Practitioner1194548958
  3. Jessica McWhorter, FNP-BCFamily Nurse Practitioner1427663954
  4. Chetan Merchant, M.DSurgery Physician1366855009
  5. Dylan Saxon, PAPhysician Assistant1871062083
  6. Navin Kumar Subrayappa, M.D.Cardiovascular Disease Physician1639403447

Verify Catherine M. Barrett 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 TP003220D    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Bills Medicare through one group practice

  1. Guthrie Medical Group PCCanton, PA

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

6 nurse practitioner records list a practice address in Troy

They are 6 of the 88 NPPES records with a practice address in Troy, and 3,916 nurse practitioner records in Pennsylvania.

All 6 in Troy → All 3,916 in Pennsylvania → Every provider in Troy →

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 Catherine M. Barrett, NP's NPI number?

Catherine M. Barrett, NP's National Provider Identifier (NPI) is 1841269230, issued on Mar 16, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Catherine M. Barrett, NP located?

The NPPES record lists a practice address at 285 Guthrie Dr, Troy, PA, 16947. Phone: (570) 297-4104. Providers update this record themselves, so call before visiting.

How can I verify Catherine M. Barrett, NP's license?

NPPES lists Pennsylvania license number TP003220D, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.