NPPES file of Aug 9, 2026

Alyssa Cella, LMHC-LP, CASAC-T

Mental Health Counselor · Holbrook, NY

Alyssa Cella, LMHC-LP, CASAC-T is a mental health counselor with a practice address in Holbrook, New York, and NPI 1184240434, issued on Jun 23, 2020. Check the license (New York P11187, as entered in NPPES) with the New York 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
1184240434
Name
Alyssa Cella
Credential
LMHC-LP, CASAC-T
Primary taxonomy
Mental Health Counselor 101YM0800X
License number
P11187 NY
Self-reported in NPPES; status is on the state search
Practice location
217 Springmeadow Dr Unit I, Holbrook, NY 11741
Phone
(516) 318-5028
Enumerated
Jun 23, 2020
Record last updated
Jun 23, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20250513001595); 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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Verify Alyssa Cella in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license P11187
    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 York license search

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Bills Medicare through one group practice

  1. Suffolk Counseling ServicesSayville, NY

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

Alyssa Cella among 19,989 mental health counselor records in New York

Alyssa Cella, LMHC-LP, CASAC-T is one of 19,989 mental health counselor records with a practice address in New York. 6% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 49% of them.

  • NPI issued2020 · 49% of these records are older, 45% newer
  • In a Medicare fileYes · 6% of these records are
  • In the CMS Doctors and Clinicians fileYes · 11% of these records are
  • Graduated2018 · median 2018 among the 2,142 with a school on file
  • Record last updated2020 · 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 New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

19 mental health counselor records list a practice address in Holbrook

They are 19 of the 511 NPPES records with a practice address in Holbrook, and 19,989 mental health counselor records in New York.

The 8 mental health counselor records with the nearest ZIP codes

  1. Najah BallardHolbrook, NY 117411922663939
  2. Melissa Bennett, L.M.H.C.Holbrook, NY 117411104131465
  3. Noreen Brady, LCSWHolbrook, NY 117411922379585
  4. Catherine Caesarbrown, LMHC 003562Holbrook, NY 117411225720543
  5. Cassidy DeerkoskiHolbrook, NY 117411083454516
  6. Michael DiazHolbrook, NY 117411053034280
  7. Lindsey Grodner, MS, LMHCHolbrook, NY 117411265948640
  8. Abdul KaderHolbrook, NY 117411891191581

Common questions

What is Alyssa Cella, LMHC-LP, CASAC-T's NPI number?

Alyssa Cella, LMHC-LP, CASAC-T's National Provider Identifier (NPI) is 1184240434, issued on Jun 23, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Alyssa Cella, LMHC-LP, CASAC-T located?

The NPPES record lists a practice address at 217 Springmeadow Dr Unit I, Holbrook, NY, 11741. Phone: (516) 318-5028. Providers update this record themselves, so call before visiting.

How can I verify Alyssa Cella, LMHC-LP, CASAC-T's license?

NPPES lists New York license number P11187, as entered by the provider. Search the New York 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.

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.