NPPES file of Aug 9, 2026

Allison Sullivan, LMHC, LCDP

Mental Health Counselor · Providence, RI

Allison Sullivan, LMHC, LCDP is a mental health counselor with a practice address in Providence, Rhode Island, and NPI 1528510377, issued on Oct 27, 2016. Check the license (Rhode Island MHC00928, as entered in NPPES) with the Rhode Island board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1528510377
Name
Allison Sullivan
Credential
LMHC, LCDP
Primary taxonomy
Mental Health Counselor 101YM0800X
License number
MHC00928 RI
Self-reported in NPPES; status is on the state search
Practice location
530 N Main St, Providence, RI 02904
Phone
(401) 228-7351
Enumerated
Oct 27, 2016
Record last updated
Feb 22, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(401) 276-4111
Medicare enrollment
Enrolled (PECOS I20250205002063); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 mental health counselor records → All 1,437 in Rhode Island → Look up another NPI →

Also registered at 530 N Main St

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

  1. Catherine A'Vant-Fowler, LMHC, LCDPMental Health Counselor1265446264
  2. Kathy Aanonsen, RNRegistered Nurse1043500762
  3. Mariam AbdelganyCounselor1245803543
  4. Ashley Addison, BA, LCDP, CCSPAddiction (Substance Use Disorder) Counselor1003448879
  5. Sandra Adorno, MA, QMHPCounselor1609222603
  6. Kyle Aileru, LCSWSocial Worker1396467643

Verify Allison Sullivan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Rhode Island board licenses this profession
    Search for license MHC00928    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 Rhode Island 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.

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Bills Medicare through one group practice

  1. Child And Family Psychiatry, Inc.Warwick, RI

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

Allison Sullivan among 1,437 mental health counselor records in Rhode Island

Allison Sullivan, LMHC, LCDP is one of 1,437 mental health counselor records with a practice address in Rhode Island. 13% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 47% of them.

  • NPI issued2016 · 47% of these records are older, 49% newer
  • In a Medicare fileYes · 13% of these records are
  • In the CMS Doctors and Clinicians fileYes · 20% of these records are
  • Graduated2017 · median 2016 among the 281 with a school on file
  • Record last updated2018 · 46% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YM0800X and a Rhode Island practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

337 mental health counselor records list a practice address in Providence

They are 337 of the 9,647 NPPES records with a practice address in Providence, and 1,437 mental health counselor records in Rhode Island.

All 1,437 in Rhode Island → Every provider in Providence → Mental Health Counselor nationwide →

The 8 mental health counselor records with the nearest ZIP codes

  1. Catherine A'Vant-Fowler, LMHC, LCDPProvidence, RI 029041265446264
  2. Mandy Baker, LMHCNorth Providence, RI 029041922160555
  3. Susan Beck, LMHCProvidence, RI 029041477594570
  4. Kristine CareyProvidence, RI 029041972652196
  5. Raymond CooneyProvidence, RI 029041356350359
  6. Anne Delomba, LMHCProvidence, RI 029041821144999
  7. Eric Gaboriault, LMHCNorth Providence, RI 029041316127426
  8. Donna McLeod, LMHC, LCDPProvidence, RI 029041497925531

Common questions

What is Allison Sullivan, LMHC, LCDP's NPI number?

Allison Sullivan, LMHC, LCDP's National Provider Identifier (NPI) is 1528510377, issued on Oct 27, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Allison Sullivan, LMHC, LCDP located?

The NPPES record lists a practice address at 530 N Main St, Providence, RI, 02904. Phone: (401) 228-7351. Providers update this record themselves, so call before visiting.

How can I verify Allison Sullivan, LMHC, LCDP's license?

NPPES lists Rhode Island license number MHC00928, as entered by the provider. Search the Rhode Island 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. 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.