NPPES file of Aug 9, 2026

Jessica Ann McGroarty, APRN

Psychiatric/Mental Health Nurse Practitioner · Danbury, CT

Jessica Ann McGroarty, APRN is a psychiatric/mental health nurse practitioner with a practice address in Danbury, Connecticut, and NPI 1861940090, issued on Sep 16, 2016. Check the license (Connecticut 6699, as entered in NPPES) with the Connecticut 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
1861940090
Name
Jessica Ann McGroarty
Credential
APRN
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
6699 CT
Self-reported in NPPES; status is on the state search
Practice location
84 Hospital Ave, Danbury, CT 06810
Phone
(203) 792-0400
Enumerated
Sep 16, 2016
Record last updated
Jan 6, 2017 (not updated in 9 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 84 Hospital Ave

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

  1. Donald Ammerman, M.D.Psychiatry Physician1316032295
  2. Karin Bogart, LADCAddiction (Substance Use Disorder) Counselor1093821662
  3. Ellen Casale, LMFTMarriage & Family Therapist1912269333
  4. Lauren Castaldi, PA-CPhysician Assistant1548724255
  5. Jessica Chaudhary, M.D.Psychiatry Physician1801070107
  6. Sandra Cole, LCSWClinical Social Worker1255442182

Verify Jessica Ann McGroarty in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
    Search for license 6699
    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 Connecticut license search

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95% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

45 Medicare Part D claims, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 24% of claims.

  1. Jessica McGroarty45
  2. Specialty average906

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.

Jessica Ann McGroarty among 1,108 psychiatric/mental health nurse practitioner records in Connecticut

Jessica Ann McGroarty, APRN is one of 1,108 psychiatric/mental health nurse practitioner records with a practice address in Connecticut. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 38% of them.

  • NPI issued2016 · 38% of these records are older, 59% newer
  • In a Medicare fileYes · 70% of these records are
  • In the CMS Doctors and Clinicians fileNo · 51% of these records are
  • Record last updated2017 · 38% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

30 psychiatric/mental health nurse practitioner records list a practice address in Danbury

They are 30 of the 2,412 NPPES records with a practice address in Danbury, and 1,108 psychiatric/mental health nurse practitioner records in Connecticut.

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. John Debisceglie, NPDanbury, CT 068101912285396
  2. Donna DraperDanbury, CT 068101912212358
  3. Tamika Edmond, NPDanbury, CT 068101316255821
  4. Robyn Hoffman, APRNDanbury, CT 068101275711913
  5. Cecelia James, APRNDanbury, CT 068101972753945
  6. Ingeborg Johannssen-Schultz, APRNDanbury, CT 068101568517142
  7. Karen Mullaney, NPDanbury, CT 068101437107075
  8. Teegan Ogiela, APRNDanbury, CT 068101609217058

Common questions

What is Jessica Ann McGroarty, APRN's NPI number?

Jessica Ann McGroarty, APRN's National Provider Identifier (NPI) is 1861940090, issued on Sep 16, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Jessica Ann McGroarty, APRN located?

The NPPES record lists a practice address at 84 Hospital Ave, Danbury, CT, 06810. Phone: (203) 792-0400. Providers update this record themselves, so call before visiting.

How can I verify Jessica Ann McGroarty, APRN's license?

NPPES lists Connecticut license number 6699, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.

How much does Jessica Ann McGroarty, APRN prescribe under Medicare Part D?

In 2024, Jessica Ann McGroarty, APRN had 45 Medicare Part D claims; the average among psychiatric/mental health nurse practitioner prescribers was 906. 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.