NPPES file of Aug 9, 2026

Elizabeth Grayce Casey, APRN

Family Nurse Practitioner · Middletown, CT

Elizabeth Grayce Casey, APRN is a family nurse practitioner with a practice address in Middletown, Connecticut, and NPI 1780910836, issued on Oct 26, 2009. Check the license (Connecticut 004239, 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
1780910836
Name
Elizabeth Grayce Casey
Credential
APRN
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
004239 CT
Self-reported in NPPES; status is on the state search
Practice location
101 Centerpoint Dr Ste 215, Middletown, CT 06457
Phone
(888) 964-6681
Enumerated
Oct 26, 2009
Record last updated
Oct 6, 2025
Medicare enrollment
Enrolled (PECOS I20091222000531); 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 101 Centerpoint Dr Ste 215

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

  1. Faustina Agyapong, APRN, FNP-CFamily Nurse Practitioner1619482510
  2. Michael Cicero, D.P.M.Podiatrist1063670016
  3. Laura Connors, NPGerontology Nurse Practitioner1467230003
  4. Alexandra Counos, FNP-BCFamily Nurse Practitioner1790301315
  5. Ellen CurrierDental Hygienist1285521815
  6. Sasha Danilina, NPFamily Nurse Practitioner1326829870

Verify Elizabeth Grayce Casey 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 004239
    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

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

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2.6 times the Medicare Part D claims of the average family nurse practitioner in 2024

3,353 Medicare Part D claims for 213 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 206 claims were for opioids.

  1. Elizabeth Casey3,353
  2. Specialty average1,305

Most prescribed

  1. Furosemide134 claims
  2. Eliquis123 claims
  3. Potassium Chloride98 claims
  4. Oxycodone Hcl91 claims
  5. Pantoprazole Sodium90 claims
  6. Levothyroxine Sodium89 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. Hdc Care Solutions LLCMiddletown, CT

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

Elizabeth Grayce Casey among 2,669 family nurse practitioner records in Connecticut

Elizabeth Grayce Casey, APRN is one of 2,669 family nurse practitioner records with a practice address in Connecticut. 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 2009, is newer than 16% of them.

  • NPI issued2009 · 16% of these records are older, 82% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2009 · median 2018 among the 1,664 with a school on file
  • Record last updated2025 · 43% 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 Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

73 family nurse practitioner records list a practice address in Middletown

They are 73 of the 1,590 NPPES records with a practice address in Middletown, and 2,669 family nurse practitioner records in Connecticut.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Marilyn Allatin, NPMiddletown, CT 064571760717359
  2. Jennifer Burns, APRNMiddletown, CT 064571144483355
  3. Lenore Carroll, APRN, BCMiddletown, CT 064571295943439
  4. Wendy Caruso, APRNMiddletown, CT 064571821268145
  5. Rachel Demarco, APRNMiddletown, CT 064571174719884
  6. Ann Eddinger, APRNMiddletown, CT 064571073709523
  7. Nancy Hwang, APRNMiddletown, CT 064571447260385
  8. Yvonne Joy, APRNMiddletown, CT 064571316198534

Common questions

What is Elizabeth Grayce Casey, APRN's NPI number?

Elizabeth Grayce Casey, APRN's National Provider Identifier (NPI) is 1780910836, issued on Oct 26, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Elizabeth Grayce Casey, APRN located?

The NPPES record lists a practice address at 101 Centerpoint Dr Ste 215, Middletown, CT, 06457. Phone: (888) 964-6681. Providers update this record themselves, so call before visiting.

How can I verify Elizabeth Grayce Casey, APRN's license?

NPPES lists Connecticut license number 004239, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.

How much does Elizabeth Grayce Casey, APRN prescribe under Medicare Part D?

In 2024, Elizabeth Grayce Casey, APRN had 3,353 Medicare Part D claims for 213 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.