NPPES file of Aug 9, 2026

Christopher John Calandro, ARNP

Psychiatric/Mental Health Nurse Practitioner · Jacksonville, FL

Christopher John Calandro, ARNP is a psychiatric/mental health nurse practitioner with a practice address in Jacksonville, Florida, and NPI 1265675789, issued on Apr 14, 2009. Check the license (Florida ARNP9347480, as entered in NPPES) on the Florida health license search; 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
1265675789
Name
Christopher John Calandro
Credential
ARNP
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License numbers
ARNP9347480 FL
MH9567 FL
Self-reported in NPPES; status is on the state search
Practice location
655 W 8TH St, Jacksonville, FL 32209
Phone
(904) 383-1038
Enumerated
Apr 14, 2009
Record last updated
Mar 9, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(904) 244-4486
Medicaid IDs
003144071A GA
010668500 FL
014760700 FL
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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8 nearest psychiatric/mental health nurse practitioner records → All 4,715 in Florida → Look up another NPI →

Also registered at 655 W 8TH St

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

  1. Patrick Aaronson, PHARMDCritical Care Pharmacist1578113668
  2. Mubarak Abdur-Rahman, MDEmergency Medicine Physician1164861001
  3. Erika AbernathySocial Worker1013387661
  4. Cheryl Jayne Abrenica, RNRegistered Nurse1215425012
  5. Maryam Abubakar, MD, MPHNeonatal-Perinatal Medicine Physician1003290214
  6. Mohannad Abushora, MDPediatric Anesthesiology Physician1740813807

Verify Christopher John Calandro in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license ARNP9347480    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
Open the Florida license search

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70% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

270 Medicare Part D claims for 17 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D.

  1. Christopher Calandro270
  2. Specialty average906

Most prescribed

  1. Clonazepam26 claims
  2. Bupropion Xl22 claims
  3. Trazodone Hcl21 claims
  4. Lamotrigine20 claims
  5. Alprazolam18 claims
  6. Dextroamphetamine-Amphetamine18 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: $706.06

31 payments; by number, the most common kind was food and beverage; the largest payer was Supernus Pharmaceuticals, Inc. The 23,362 providers of this specialty with any payment received $1,027.77 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Christopher Calandro$706.06
  2. Specialty average$1,027.77

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Christopher John Calandro among 4,715 psychiatric/mental health nurse practitioner records in Florida

Christopher John Calandro, ARNP is one of 4,715 psychiatric/mental health nurse practitioner records with a practice address in Florida. 67% 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 9% of them.

  • NPI issued2009 · 9% of these records are older, 90% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileNo · 56% of these records are
  • Record last updated2016 · 15% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatric/Mental Health Nurse Practitioner providers in Florida

There are 4,715 psychiatric/mental health nurse practitioner records in Florida.

All 4,715 in Florida → Every provider in Jacksonville → Psychiatric/Mental Health Nurse Practitioner nationwide →

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Amanda Alexander, APRNJacksonville, FL 322091891461471
  2. Tracy ErvinJacksonville, FL 322091508286212
  3. Jacquelyn HillJacksonville, FL 322091013522473
  4. Kristen Huber, APRNJacksonville, FL 322091902680010
  5. Jekeva Moss, MSN, PMHNP-BCJacksonville, FL 322091154817302
  6. Ashley Navarro, ARNPJacksonville, FL 322091669715306
  7. Octavia Robertson, NURSE PRACTITIONERJacksonville, FL 322091861018616
  8. Shannska Scott, ARNPJacksonville, FL 322091447710900

Common questions

What is Christopher John Calandro, ARNP's NPI number?

Christopher John Calandro, ARNP's National Provider Identifier (NPI) is 1265675789, issued on Apr 14, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Christopher John Calandro, ARNP located?

The NPPES record lists a practice address at 655 W 8TH St, Jacksonville, FL, 32209. Phone: (904) 383-1038. Providers update this record themselves, so call before visiting.

How can I verify Christopher John Calandro, ARNP's license?

NPPES lists Florida license number ARNP9347480, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Christopher John Calandro, ARNP prescribe under Medicare Part D?

In 2024, Christopher John Calandro, ARNP had 270 Medicare Part D claims for 17 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.