NPPES file of Aug 9, 2026

Karen Sharp, CASAC-T

Addiction (Substance Use Disorder) Counselor · New York, NY

Karen Sharp, CASAC-T is an addiction (substance use disorder) counselor with a practice address in New York, New York, and NPI 1225286289, issued on Sep 3, 2008. Check the license (New York 17985, as entered in NPPES) with the New York 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
1225286289
Name
Karen Sharp
Credential
CASAC-T
Primary taxonomy
Addiction (Substance Use Disorder) Counselor 101YA0400X
License number
17985 NY
Self-reported in NPPES; status is on the state search
Practice location
448 E 119TH St, New York, NY 10035
Phone
(212) 369-5100
Enumerated
Sep 3, 2008
Record last updated
Sep 4, 2008 (not updated in 18 years: call before relying on the address or phone)
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 5,180 in New York → Look up another NPI →

Also registered at 448 E 119TH St

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

  1. Andrea Bushelle, M.DObstetrics & Gynecology Physician1295975811
  2. Ann-Marie Cross, CASAC TAddiction (Substance Use Disorder) Counselor1528216488
  3. Renee DavisAddiction (Substance Use Disorder) Counselor1295983153
  4. Cynthia Delarosa, CASACAddiction (Substance Use Disorder) Counselor1225205529
  5. Taihisha JoynerCase Manager/Care Coordinator1548437833
  6. Sandra Sabzevari, M.S.WSocial Worker1174771786

Verify Karen Sharp 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 17985    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

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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Karen Sharp among 5,180 addiction (substance use disorder) counselor records in New York

Karen Sharp, CASAC-T is one of 5,180 addiction (substance use disorder) counselor records with a practice address in New York. under 1% 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 2008, is newer than 10% of them.

  • NPI issued2008 · 10% of these records are older, 84% newer
  • In a Medicare fileNo · under 1% of these records are
  • In the CMS Doctors and Clinicians fileNo · 1% of these records are
  • Record last updated2008 · 65% 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 York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Addiction (Substance Use Disorder) Counselor providers in New York

There are 5,180 addiction (substance use disorder) counselor records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 5,180 in New York → Every provider in New York → Addiction (Substance Use Disorder) Counselor nationwide →

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

  1. Rebeka Bloomgarden, LMHCNew York, NY 100351649544859
  2. Dennis Burton, CASACNew York, NY 100351417128893
  3. Cecelia Callender, CASACNew York, NY 100351760870737
  4. Kelvin Canteen, CASACNew York, NY 100351821327495
  5. Ann-Marie Cross, CASAC TNew York, NY 100351528216488
  6. Renee DavisNew York, NY 100351295983153
  7. Cynthia Delarosa, CASACNew York, NY 100351225205529
  8. Reggie JohnsonNy, NY 100351053731034

Common questions

What is Karen Sharp, CASAC-T's NPI number?

Karen Sharp, CASAC-T's National Provider Identifier (NPI) is 1225286289, issued on Sep 3, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Karen Sharp, CASAC-T located?

The NPPES record lists a practice address at 448 E 119TH St, New York, NY, 10035. Phone: (212) 369-5100. Providers update this record themselves, so call before visiting.

How can I verify Karen Sharp, CASAC-T's license?

NPPES lists New York license number 17985, 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. 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.