Cynthia Mackey, N.P.
Family Nurse Practitioner · Exeter, NH
Cynthia Mackey, N.P. is a family nurse practitioner with a practice address in Exeter, New Hampshire, and NPI 1730518648, issued on Nov 1, 2013. Check the license (New Hampshire 080921-23, as entered in NPPES) with the New Hampshire board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Cynthia Mackey
- Credential
- N.P.
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 080921-23 NH
Self-reported in NPPES; status is on the state search - Practice location
- 3 Alumni Dr Ste 101, Exeter, NH 03833
- Phone
- (603) 773-9992
- Enumerated
- Nov 1, 2013
- Record last updated
- Feb 5, 2026
- Fax
- (603) 778-6393
- Medicaid ID
- 3118836 NH
- Medicare enrollment
- Enrolled (PECOS I20190917002201); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 3 Alumni Dr Ste 101
A shared address usually means a shared clinic or building; it does not show who employs whom.
- William Berndt, MDCardiovascular Disease Physician1720017551
- Michael Bianco, M.D.Cardiovascular Disease Physician1275899288
- Lazaro Diaz, MDInterventional Cardiology Physician1164495230
- Gregory Goodkin, MDCardiovascular Disease Physician1134151046
- Joshua Krasnow, MDInterventional Cardiology Physician1114986205
- Alexandria Newbury, PASurgical Physician Assistant1386305837
Verify Cynthia Mackey in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New Hampshire board licenses this profession
Search for license 080921-23Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
37% fewer Medicare Part D claims than the average family nurse practitioner in 2024
817 Medicare Part D claims for 252 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.
Most prescribed
- Clopidogrel114 claims
- Metoprolol Succinate90 claims
- Atorvastatin Calcium68 claims
- Amlodipine Besylate51 claims
- Brilinta44 claims
- Lisinopril38 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: $68.31
2 payments; by number, the most common kind was food and beverage; the largest payer was Abiomed. The 99,489 providers of this specialty with any payment received $650.95 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.
Bills Medicare through 2 group practices
- Core Physicians LLCExeter, NH
- Wentworth Douglass Physician CorporationDover, NH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
31 family nurse practitioner records list a practice address in Exeter
They are 31 of the 704 NPPES records with a practice address in Exeter, and 1,377 family nurse practitioner records in New Hampshire.
All 31 in Exeter → All 1,377 in New Hampshire → Every provider in Exeter →
Other family nurse practitioner records in New Hampshire
- Elibel AbanillaDerry, NH1043776511
- Maria Abbate, NPLebanon, NH1669683637
- Judith Abbe, APRNConcord, NH1528057031
- Cara Abbott, APRNLee, NH1285132258
- Kristina Abbott, FNP-CKeene, NH1578368916
- Lauren Abbott, APRNDerry, NH1093137820
- McCall Abbott, APRNLebanon, NH1396292454
- Janet Abreu, APRNPelham, NH1225447691
- Elizandra Adams, FNPWindham, NH1699529123
- Jenna Adams, N.P.Portsmouth, NH1235687658
Common questions
What is Cynthia Mackey, N.P.'s NPI number?
Cynthia Mackey, N.P.'s National Provider Identifier (NPI) is 1730518648, issued on Nov 1, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Cynthia Mackey, N.P. located?
The NPPES record lists a practice address at 3 Alumni Dr Ste 101, Exeter, NH, 03833. Phone: (603) 773-9992. Providers update this record themselves, so call before visiting.
How can I verify Cynthia Mackey, N.P.'s license?
NPPES lists New Hampshire license number 080921-23, as entered by the provider. Search the New Hampshire board that licenses this profession; the NPPES record confirms identity only.
How much does Cynthia Mackey, N.P. prescribe under Medicare Part D?
In 2024, Cynthia Mackey, N.P. had 817 Medicare Part D claims for 252 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.