NPPES file of Aug 9, 2026

Joshua N. Alderman, APRN

Nurse Practitioner · Middletown, CT

Joshua N. Alderman, APRN is a nurse practitioner with a practice address in Middletown, Connecticut, and NPI 1639622962, issued on Aug 3, 2016. Check the license (Connecticut 6594, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1639622962
Name
Joshua N. Alderman
Credential
APRN
Primary taxonomy
Nurse Practitioner 363L00000X
License number
6594 CT
Self-reported in NPPES; status is on the state search
Practice location
410 Saybrook RD Ste 201, Middletown, CT 06457
Phone
(860) 347-4620
Enumerated
Aug 3, 2016
Record last updated
Aug 3, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(860) 346-9687
Medicare enrollment
Enrolled (PECOS I20161004001177); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 410 Saybrook RD Ste 201

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

  1. Xiang Liu, MDGastroenterology Physician1881185718
  2. Angelo Paredes, M.D.Gastroenterology Physician1235289398
  3. Perry Pratt, MDInternal Medicine Physician1952712721
  4. Lauren Prior, APRNNurse Practitioner1659051704

Verify Joshua N. Alderman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
    Search for license 6594
    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 Connecticut license search

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37% fewer Medicare Part D claims than the average nurse practitioner in 2024

698 Medicare Part D claims for 348 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D.

  1. Joshua Alderman698
  2. Specialty average1,109

Most prescribed

  1. Omeprazole124 claims
  2. Gavilyte-G90 claims
  3. Sod Sulf-Potass Sulf-Mag Sulf75 claims
  4. Pantoprazole Sodium70 claims
  5. Linzess46 claims
  6. Famotidine31 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 85.4 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score84.3
  2. Costout of 100 · 30%65.2
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $1,653.79

88 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Joshua Alderman$1,653.79
  2. Specialty average$791.64

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

Bills Medicare through one group practice

  1. Middlesex Gastroenterology Associates, LLCMiddletown, CT

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

25 nurse practitioner records list a practice address in Middletown

They are 25 of the 1,590 NPPES records with a practice address in Middletown, and 922 nurse practitioner records in Connecticut.

Other nurse practitioner records in Connecticut

  1. Manju Abraham, APRNFarmington, CT1356824742
  2. Charles AdamsTorrington, CT1801930755
  3. Nicholas Adams, NPDerby, CT1093599979
  4. Mallory Akin, APRNAvon, CT1467238162
  5. Arifa AlamNew Haven, CT1215602115
  6. Gloriann Albini, APRNTrumbull, CT1730134107
  7. Annel Alcantara, NPBridgeport, CT1922838630
  8. Taylor Alessi, DNPBranford, CT1407553217
  9. Nicole Alex, APRNHartford, CT1497424527
  10. Jeffrey Alger, ACNPC-AGHartford, CT1790358109

Common questions

What is Joshua N. Alderman, APRN's NPI number?

Joshua N. Alderman, APRN's National Provider Identifier (NPI) is 1639622962, issued on Aug 3, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Joshua N. Alderman, APRN located?

The NPPES record lists a practice address at 410 Saybrook RD Ste 201, Middletown, CT, 06457. Phone: (860) 347-4620. Providers update this record themselves, so call before visiting.

How can I verify Joshua N. Alderman, APRN's license?

NPPES lists Connecticut license number 6594, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.

How much does Joshua N. Alderman, APRN prescribe under Medicare Part D?

In 2024, Joshua N. Alderman, APRN had 698 Medicare Part D claims for 348 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.

What is Joshua N. Alderman, APRN's MIPS final score?

The 2023 MIPS final score is 85.4 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.