NPPES file of Aug 9, 2026

Judith A. Catalan, NP

Nurse Practitioner · Wareham, MA

Judith A. Catalan, NP is a nurse practitioner with a practice address in Wareham, Massachusetts, and NPI 1124212634, issued on Aug 29, 2007. Check the license (Massachusetts RN176740, as entered in NPPES) with the Massachusetts 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1124212634
Name
Judith A. Catalan
Credential
NP
Primary taxonomy
Nurse Practitioner 363L00000X
License number
RN176740 MA
Self-reported in NPPES; status is on the state search
Practice location
43 High St, Wareham, MA 02571
Phone
(508) 973-5919
Enumerated
Aug 29, 2007
Record last updated
Sep 12, 2024
Fax
(508) 973-5916
Medicaid IDs
110088422A MA
1124212634 RI
Medicare enrollment
Enrolled (PECOS I20050629000512); 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 43 High St

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

  1. Katie Akley, PHARM. D.Pharmacotherapy Pharmacist1437171758
  2. Pilar Alonso, M.D.Infectious Disease Physician1841295748
  3. Lisa Billings, NPAdult Health Nurse Practitioner1083916928
  4. Keith Chappell, M.D.Emergency Medicine Physician1770881179
  5. Joyce Collins, LICSW,CASClinical Social Worker1437489101
  6. Danielle Crabb, LICSWSocial Worker1831808658

Verify Judith A. Catalan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
    Search for license RN176740
    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 Massachusetts license search

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61% fewer Medicare Part D claims than the average nurse practitioner in 2024

429 Medicare Part D claims for 154 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. 15 claims were for opioids.

  1. Judith Catalan429
  2. Specialty average1,109

Most prescribed

  1. Pantoprazole Sodium24 claims
  2. Cefuroxime21 claims
  3. Metoprolol Succinate17 claims
  4. Atorvastatin Calcium15 claims
  5. Furosemide13 claims
  6. Amoxicillin-Clavulanate Potass12 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.

Bills Medicare through one group practice

  1. Southcoast Physicians Group IncNew Bedford, MA

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

Judith A. Catalan among 3,480 nurse practitioner records in Massachusetts

Judith A. Catalan, NP is one of 3,480 nurse practitioner records with a practice address in Massachusetts. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 22% of them.

  • NPI issued2007 · 22% of these records are older, 69% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated2000 · median 2017 among the 1,963 with a school on file
  • Record last updated2024 · 52% 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 Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

19 nurse practitioner records list a practice address in Wareham

They are 19 of the 298 NPPES records with a practice address in Wareham, and 3,480 nurse practitioner records in Massachusetts.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Colleen Berg, N.P.Wareham, MA 025711477628527
  2. Victoria Cabral, DNP, AGPCNP-BCWareham, MA 025711588115356
  3. Hillary Costa, FNP-CWareham, MA 025711679931505
  4. Erin Edwards, ANPWareham, MA 025711255686580
  5. Melissa Gaffney, AGACNP-BCWareham, MA 025711740821123
  6. Jeanne Larock, NPWareham, MA 025711750361713
  7. Erin Murray, NPWareham, MA 025711649211053
  8. Catherine Obin, ANCCWareham, MA 025711841286739

Common questions

What is Judith A. Catalan, NP's NPI number?

Judith A. Catalan, NP's National Provider Identifier (NPI) is 1124212634, issued on Aug 29, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Judith A. Catalan, NP located?

The NPPES record lists a practice address at 43 High St, Wareham, MA, 02571. Phone: (508) 973-5919. Providers update this record themselves, so call before visiting.

How can I verify Judith A. Catalan, NP's license?

NPPES lists Massachusetts license number RN176740, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Judith A. Catalan, NP prescribe under Medicare Part D?

In 2024, Judith A. Catalan, NP had 429 Medicare Part D claims for 154 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.