NPPES file of Aug 9, 2026

Joseph Lydon, M.D.

Addiction Medicine (Psychiatry & Neurology) Physician · Warren, OH

Joseph Lydon, M.D. is an addiction medicine (psychiatry & neurology) physician with a practice address in Warren, Ohio, and NPI 1598766859, issued on Aug 9, 2005. Check the license (Ohio 35057047, as entered in NPPES) on the State Medical Board of Ohio; 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
1598766859
Name
Joseph Lydon
Credential
M.D.
Primary taxonomy
Addiction Medicine (Psychiatry & Neurology) Physician 2084A0401X
License number
35057047 OH
Self-reported in NPPES; status is on the state search
Practice location
4930 Enterprise Dr NW, Warren, OH 44481
Phone
(330) 787-0955
Enumerated
Aug 9, 2005
Record last updated
Mar 12, 2026
Medicaid ID
0786378 OH
Medicare enrollment
Enrolled (PECOS I20151223000345); accepts Medicare assignment
Medical or professional school
Clvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University, 1986
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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8 nearest addiction medicine (psychiatry & neurology) physician records → All 21 in Ohio → Look up another NPI →

Also registered at 4930 Enterprise Dr NW

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

  1. Natalie AnspachAddiction (Substance Use Disorder) Counselor1730970773
  2. Rickey CescoAddiction (Substance Use Disorder) Counselor1639052244
  3. Victoria Cressman, LPNLicensed Practical Nurse1235876871
  4. Laura Cummins, LPNLicensed Practical Nurse1932617941
  5. Joseph DankoAddiction (Substance Use Disorder) Counselor1447096227
  6. Dawn Emanuel, RNRegistered Nurse1669196044

Verify Joseph Lydon in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersState Medical Board of Ohio
    Search for license 35057047    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 Ohio license search

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53% fewer Medicare Part D claims than the average addiction medicine (psychiatry & neurology) physician in 2024

407 Medicare Part D claims for 70 beneficiaries, against an average of 870 among the 264 providers of this specialty who prescribed in Part D.

  1. Joseph Lydon407
  2. Specialty average870

Most prescribed

  1. Buprenorphine-Naloxone78 claims
  2. Suboxone64 claims
  3. Clonidine Hcl29 claims
  4. Hydroxyzine Pamoate16 claims
  5. Vivitrol16 claims
  6. Sublocade14 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: $50.05

3 payments; by number, the most common kind was food and beverage; the largest payer was Indivior Inc. The 142 providers of this specialty with any payment received $4,513.66 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Joseph Lydon$50.05
  2. Specialty average$4,513.66

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

Bills Medicare through 3 group practices

  1. Community Counseling Center OF Ashtabula CountyAshtabula, OH
  2. Gma Consultants IncRock Creek, OH
  3. Ravenwood Mental Health CenterChardon, OH

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

Joseph Lydon among 21 addiction medicine (psychiatry & neurology) physician records in Ohio

Joseph Lydon, M.D. is one of 21 addiction medicine (psychiatry & neurology) physician records with a practice address in Ohio. 43% 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, 90% newer
  • In a Medicare fileYes · 43% of these records are
  • In the CMS Doctors and Clinicians fileYes · 24% of these records are
  • Record last updated2026 · 67% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084A0401X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Addiction Medicine (Psychiatry & Neurology) Physician providers in Ohio

There are 21 addiction medicine (psychiatry & neurology) physician records in Ohio.

All 21 in Ohio → Every provider in Warren → Addiction Medicine (Psychiatry & Neurology) Physician nationwide →

The 8 addiction medicine (psychiatry & neurology) physician records with the nearest ZIP codes

  1. Alan Shein, MDAkron, OH 443101437126653
  2. Pythias Jones, M.D.Shaker Heights, OH 441221871685347
  3. Neera Gupta, M.D.Cleveland, OH 441091962688507
  4. Jessica Rothgeb, LPN.168683.MEDS-IVSandusky, OH 448701689211898
  5. Richard Defranco, MDMentor, OH 440601023213105
  6. Meredith Wylie, MDElyria, OH 440351457747412
  7. Richard Goldsmith, M.D.Cincinnati, OH 452201316950991
  8. Eugene Somoza, M.D.Cincinnati, OH 452201710088083

Common questions

What is Joseph Lydon, M.D.'s NPI number?

Joseph Lydon, M.D.'s National Provider Identifier (NPI) is 1598766859, issued on Aug 9, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Joseph Lydon, M.D. located?

The NPPES record lists a practice address at 4930 Enterprise Dr NW, Warren, OH, 44481. Phone: (330) 787-0955. Providers update this record themselves, so call before visiting.

How can I verify Joseph Lydon, M.D.'s license?

NPPES lists Ohio license number 35057047, as entered by the provider. Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Joseph Lydon, M.D. prescribe under Medicare Part D?

In 2024, Joseph Lydon, M.D. had 407 Medicare Part D claims for 70 beneficiaries; the average among addiction medicine (psychiatry & neurology) physician prescribers was 870. 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.