NPPES file of Aug 9, 2026

Tomas Diaz, MHS, LCADC

Addiction (Substance Use Disorder) Counselor · Perth Amboy, NJ

Tomas Diaz, MHS, LCADC is an addiction (substance use disorder) counselor with a practice address in Perth Amboy, New Jersey, and NPI 1023498664, issued on Jun 8, 2015. Check the license (New Jersey 37LC00156200, as entered in NPPES) with the New Jersey board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1023498664
Name
Tomas Diaz
Credential
MHS, LCADC
Primary taxonomy
Addiction (Substance Use Disorder) Counselor 101YA0400X
License number
37LC00156200 NJ
Self-reported in NPPES; status is on the state search
Practice location
220 Market St, Perth Amboy, NJ 08861
Phone
(732) 709-7440
Enumerated
Jun 8, 2015
Record last updated
Jun 8, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(732) 709-0147
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 addiction (substance use disorder) counselor records → All 1,226 in New Jersey → Look up another NPI →

Also registered at 220 Market St

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

  1. Jillian Campion, LSWClinical Social Worker1023883766
  2. Marlyn DorseyAddiction (Substance Use Disorder) Counselor1376310284
  3. Philip Feldman, PHDClinical Social Worker1932538634
  4. Nicole GuarducciAddiction (Substance Use Disorder) Counselor1386433795

Verify Tomas Diaz in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New Jersey board licenses this profession
    Search for license 37LC00156200    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 New Jersey license search

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Tomas Diaz among 1,226 addiction (substance use disorder) counselor records in New Jersey

Tomas Diaz, MHS, LCADC is one of 1,226 addiction (substance use disorder) counselor records with a practice address in New Jersey. 2% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2015, is newer than 34% of them.

  • NPI issued2015 · 34% of these records are older, 64% newer
  • In a Medicare fileNo · 2% of these records are
  • In the CMS Doctors and Clinicians fileNo · 4% of these records are
  • Record last updated2015 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YA0400X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

9 addiction (substance use disorder) counselor records list a practice address in Perth Amboy

They are 9 of the 534 NPPES records with a practice address in Perth Amboy, and 1,226 addiction (substance use disorder) counselor records in New Jersey. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,226 in New Jersey → Every provider in Perth Amboy → Addiction (Substance Use Disorder) Counselor nationwide →

The 8 addiction (substance use disorder) counselor records with the nearest ZIP codes

  1. Patricia Batista, LSWPerth Amboy, NJ 088611205547890
  2. Jeremias CarabajalPerth Amboy, NJ 088611245824333
  3. Marlyn DorseyPerth Amboy, NJ 088611376310284
  4. Pamela Forte, CASACPerth Amboy, NJ 088611265839237
  5. Jesus Gomez, LCADC, CCSPerth Amboy, NJ 088611427928506
  6. Nicole GuarducciPerth Amboy, NJ 088611386433795
  7. Maribel Nunez, LCADC, CCSPerth Amboy, NJ 088611396512984
  8. Juan SantiagoPerth Amboy, NJ 088611124875661

Common questions

What is Tomas Diaz, MHS, LCADC's NPI number?

Tomas Diaz, MHS, LCADC's National Provider Identifier (NPI) is 1023498664, issued on Jun 8, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Tomas Diaz, MHS, LCADC located?

The NPPES record lists a practice address at 220 Market St, Perth Amboy, NJ, 08861. Phone: (732) 709-7440. Providers update this record themselves, so call before visiting.

How can I verify Tomas Diaz, MHS, LCADC's license?

NPPES lists New Jersey license number 37LC00156200, as entered by the provider. Search the New Jersey board that licenses this profession; the NPPES record confirms identity 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. 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.