Registry data as of Aug 27, 2026

Anthony Caiazzo, APRN-CNP

Family Nurse Practitioner · Topsham, ME

Anthony Caiazzo, APRN-CNP is a family nurse practitioner with a practice address in Topsham, Maine, and NPI 1306436902, issued on Jan 19, 2021. Check the license (Maine CNP201336, as entered in NPPES) with the Maine board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1306436902
Name
Anthony Caiazzo
Credential
APRN-CNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
CNP201336 ME
Self-reported in NPPES; status is on the state search
Practice location
1 Wellness Way, Topsham, ME 04086
Phone
(207) 406-7600
Enumerated
Jan 19, 2021
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 1 Wellness Way

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

  1. Sarah Alto, FNPFamily Nurse Practitioner1487934436
  2. Michelle CharlesonRegistered Nurse1811847494
  3. Patricia Davis, LCSWClinical Social Worker1366504516
  4. Debra Francis, NPNurse Practitioner1497483465
  5. Shannon Gaines, PA-CPhysician Assistant1588277958
  6. Deirdre Heersink, DOFamily Medicine Physician1417157298

Verify Anthony Caiazzo in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maine board licenses this profession
    Search for license CNP201336    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 Maine 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.

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

3,021 Medicare Part D claims for 570 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. 176 claims were for opioids.

  1. Anthony Caiazzo3,021
  2. Specialty average1,302

Most prescribed

  1. Atorvastatin Calcium187 claims
  2. Amlodipine Besylate176 claims
  3. Levothyroxine Sodium131 claims
  4. Omeprazole125 claims
  5. Losartan Potassium123 claims
  6. Lisinopril98 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

  1. MainehealthTopsham, ME

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.

4 family nurse practitioner records list a Topsham practice address

They are 4 of the 184 NPPES records with a Topsham practice address, and 1,165 family nurse practitioner records in Maine.

All 4 in Topsham → All 1,165 in Maine → Every provider in Topsham →

Other family nurse practitioner records in Maine

  1. Susan Abbott, FNP-CWaterville, ME1366776007
  2. Tammy Abbott, NPLewiston, ME1578199246
  3. Samuel Acha, FNP-BCWestbrook, ME1053832113
  4. Shannon Achorn, NPRockland, ME1891594271
  5. Christa Adams, FNPLewiston, ME1215697891
  6. Katharine Addicott, FNPPortland, ME1013032036
  7. Ian Ainsworth, FNPCBelfast, ME1639892763
  8. Renee Al-Darraji, NPKittery, ME1194542837
  9. Jordan Albair, FNPPoland, ME1093061418
  10. Karen Albert, PMHNP-BC, FNP-CMadawaska, ME1619405347

Common questions

What is Anthony Caiazzo, APRN-CNP's NPI number?

Anthony Caiazzo, APRN-CNP's National Provider Identifier (NPI) is 1306436902, issued on Jan 19, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Anthony Caiazzo, APRN-CNP located?

The NPPES record lists a practice address at 1 Wellness Way, Topsham, ME, 04086. Phone: (207) 406-7600. Providers update this record themselves, so call before visiting.

How can I verify Anthony Caiazzo, APRN-CNP's license?

NPPES lists Maine license number CNP201336, as entered by the provider. Search the Maine board that licenses this profession; the NPPES record confirms identity only.

How much does Anthony Caiazzo, APRN-CNP prescribe under Medicare Part D?

In 2024, Anthony Caiazzo, APRN-CNP had 3,021 Medicare Part D claims for 570 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.

Compiled from official public sources by the editorial process.

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.