Joanna Cahill, NP-C
Nurse Practitioner · Morristown, NJ
Joanna Cahill, NP-C is a nurse practitioner with a practice address in Morristown, New Jersey, and NPI 1740634252, issued on Apr 20, 2016. Check the license (New Jersey 26NJ00633000, as entered in NPPES) with the New Jersey board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Joanna Cahill
- Credential
- NP-C
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- 26NJ00633000 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 100 Madison Ave, Morristown, NJ 07960
- Phone
- (973) 971-5565
- Enumerated
- Apr 20, 2016
- Entity
- Type 1 · individual
Also registered at 100 Madison Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Karen AbboudDentist1659121259
- Omar Abdelfattah, MBBCHStudent in an Organized Health Care Education/Training Program1003444167
- Ahmed Abdelhalim, MDHospitalist Physician1104386051
- Bavly Abdelmesih, MDStudent in an Organized Health Care Education/Training Program1932901378
- Fatema Abdulhussein, MDStudent in an Organized Health Care Education/Training Program1235514274
- Arkadiy Abkin, MDAnesthesiology Physician1316928666
Verify Joanna Cahill in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New Jersey board licenses this profession
Search for license 26NJ00633000Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
97% fewer Medicare Part D claims than the average nurse practitioner in 2024
30 Medicare Part D claims for 14 beneficiaries, against an average of 1,144 among the 50,277 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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: $31.64
1 payment, mostly food and beverage; the largest payer was TriSalus Life Sciences, Inc.. The 36,168 providers of this specialty with any payment received $802.80 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.
One hospital or facility affiliation
- Excelcare Medical Associates PAUnion City, NJ
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
69 nurse practitioner records list a Morristown practice address
They are 69 of the 2,942 NPPES records with a Morristown practice address, and 1,776 nurse practitioner records in New Jersey.
All 69 in Morristown → All 1,776 in New Jersey → Every provider in Morristown →
Other nurse practitioner records in New Jersey
- Grace Abad, MSN RN, ANP-BCSomerville, NJ1710203450
- Ria Charisma Abadinas, DNP, APN-CEgg Harbor Township, NJ1396356457
- Colleen Abell, C.R.N.PFlorham Park, NJ1528254232
- Christine Ablett, APN-CNorthfield, NJ1134452832
- Rosalyn AbrahamUnion, NJ1033692769
- Luis Abreu RosarioHackensack, NJ1568318038
- Mary AbuhouranNeptune, NJ1699538694
- Ashley Acevedo, NPLyndhurst, NJ1548975840
- Patricia Acevedo, NPDover, NJ1497411979
- Katherine Adamczyk, APNHillsborough, NJ1184122061
Common questions
What is Joanna Cahill, NP-C's NPI number?
Joanna Cahill, NP-C's National Provider Identifier (NPI) is 1740634252, issued on Apr 20, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Joanna Cahill, NP-C located?
The NPPES record lists a practice address at 100 Madison Ave, Morristown, NJ, 07960. Phone: (973) 971-5565. Providers update this record themselves, so call before visiting.
How can I verify Joanna Cahill, NP-C's license?
NPPES lists New Jersey license number 26NJ00633000, as entered by the provider. Search the New Jersey board that licenses this profession; the NPPES record confirms identity only.
How much does Joanna Cahill, NP-C prescribe under Medicare Part D?
In 2024, Joanna Cahill, NP-C had 30 Medicare Part D claims for 14 beneficiaries; the average among nurse practitioner prescribers was 1,144. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.