Catherine Demers, APRN
Family Nurse Practitioner · Essex, CT
Catherine Demers, APRN is a family nurse practitioner with a practice address in Essex, Connecticut, and NPI 1487085593, issued on Nov 29, 2013. Check the license (Connecticut 005534, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Catherine Demers
- Credential
- APRN
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- 005534 CT
5534 CT
Self-reported in NPPES; status is on the state search - Practice location
- 10 Wildwood Medical Center, Essex, CT 06426
- Phone
- (860) 767-0145
- Enumerated
- Nov 29, 2013
- Entity
- Type 1 · individual
Verify Catherine Demers in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
Search for license 005534Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
3.9 times the Medicare Part D claims of the average family nurse practitioner in 2024
5,016 Medicare Part D claims for 514 beneficiaries, against an average of 1,302 among the 128,048 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 113 claims were for opioids.
Most prescribed
- Atorvastatin Calcium430 claims
- Levothyroxine Sodium244 claims
- Lisinopril235 claims
- Hydrochlorothiazide169 claims
- Losartan Potassium169 claims
- Simvastatin115 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.
One hospital or facility affiliation
- Prohealth Physicians PCEssex, CT
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.
7 family nurse practitioner records list a Essex practice address
They are 7 of the 208 NPPES records with a Essex practice address, and 2,315 family nurse practitioner records in Connecticut.
All 7 in Essex → All 2,315 in Connecticut → Every provider in Essex →
Other family nurse practitioner records in Connecticut
- Renato Abastillas, APRNRocky Hill, CT1568795821
- Farhiya AbdiSouth Windsor, CT1609382027
- Maryam Abdishoo, NPPutnam, CT1275143778
- Anwar Abdulrehman, APRNWaterbury, CT1194614255
- Talita Acciari, APRNNew Haven, CT1275469777
- Denise AceStratford, CT1003572033
- Tara Ackerly, FNPDanbury, CT1831331602
- Magdaline Ackers, FNPMiddletown, CT1801633896
- Rimanatou Adamou-DodoHartford, CT1588532980
- Stephanie Adams, APRNNorwich, CT1467946152
Common questions
What is Catherine Demers, APRN's NPI number?
Catherine Demers, APRN's National Provider Identifier (NPI) is 1487085593, issued on Nov 29, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Catherine Demers, APRN located?
The NPPES record lists a practice address at 10 Wildwood Medical Center, Essex, CT, 06426. Phone: (860) 767-0145. Providers update this record themselves, so call before visiting.
How can I verify Catherine Demers, APRN's license?
NPPES lists Connecticut license number 005534, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.
How much does Catherine Demers, APRN prescribe under Medicare Part D?
In 2024, Catherine Demers, APRN had 5,016 Medicare Part D claims for 514 beneficiaries; the average among family nurse practitioner prescribers was 1,302. 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.