Cheryl A. Walker, APRN
Gerontology Nurse Practitioner · Mystic, CT
Cheryl A. Walker, APRN is a gerontology nurse practitioner with a practice address in Mystic, Connecticut, and NPI 1730182353, issued on May 27, 2005. Check the license (Connecticut 022943, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Cheryl A. Walker
- Credential
- APRN
- Primary taxonomy
- Gerontology Nurse Practitioner 363LG0600X
- License number
- 022943 CT
Self-reported in NPPES; status is on the state search - Practice location
- 3 Heron RD, Mystic, CT 06355
- Phone
- (860) 536-6442
- Enumerated
- May 27, 2005
- Record last updated
- May 28, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (860) 536-6442
- Medicaid ID
- 004243581 CT
- Entity
- Type 1 · individual
8 nearest gerontology nurse practitioner records → All 166 in Connecticut → Look up another NPI →
Also registered at 3 Heron RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michael Feltes, M.D.Family Medicine Physician1689690216
- Mary Ellen Pagnozzi, A.P.R.N.Adult Health Nurse Practitioner1114943214
- Harold Phillips, M.D.Family Medicine Physician1124026869
- Karen Terwilliger, MS, APRN, AGPCNP-BCGerontology Nurse Practitioner1245616705
Verify Cheryl A. Walker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
Search for license 022943Check 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 gerontology nurse practitioner in 2024
47 Medicare Part D claims, against an average of 1,369 among the 6,165 providers of this specialty who prescribed in Part D. Brand-name drugs were 45% of claims.
Most prescribed
- Trintellix21 claims
- Spironolactone11 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: $108.25
1 payment: food and beverage; the largest payer was Astellas Pharma US Inc. The 3,903 providers of this specialty with any payment received $742.05 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.
Cheryl A. Walker among 166 gerontology nurse practitioner records in Connecticut
Cheryl A. Walker, APRN is one of 166 gerontology nurse practitioner records with a practice address in Connecticut. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 97% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2008 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LG0600X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
3 gerontology nurse practitioner records list a practice address in Mystic
They are 3 of the 242 NPPES records with a practice address in Mystic, and 166 gerontology nurse practitioner records in Connecticut.
All 166 in Connecticut → Every provider in Mystic → Gerontology Nurse Practitioner nationwide →
The 8 gerontology nurse practitioner records with the nearest ZIP codes
- Elena Schjavland, APRNMystic, CT 063551871689679
- Karen Terwilliger, MS, APRN, AGPCNP-BCMystic, CT 063551245616705
- Jeanne Harrington, AGNP-CNorwich, CT 063601194452599
- Ryan MansiNorwich, CT 063601558986174
- Danielle Sorano, APRNNorwich, CT 063601144995424
- Kayla St AmourNorwich, CT 063601205330610
- Kelly Klein, N.P.Groton, CT 063491861828832
- Gabriell Budoff, AGNP-COld Lyme, CT 063711265911473
Common questions
What is Cheryl A. Walker, APRN's NPI number?
Cheryl A. Walker, APRN's National Provider Identifier (NPI) is 1730182353, issued on May 27, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Cheryl A. Walker, APRN located?
The NPPES record lists a practice address at 3 Heron RD, Mystic, CT, 06355. Phone: (860) 536-6442. Providers update this record themselves, so call before visiting.
How can I verify Cheryl A. Walker, APRN's license?
NPPES lists Connecticut license number 022943, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.
How much does Cheryl A. Walker, APRN prescribe under Medicare Part D?
In 2024, Cheryl A. Walker, APRN had 47 Medicare Part D claims; the average among gerontology nurse practitioner prescribers was 1,369. 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.