NPPES file of Aug 9, 2026

Leon Kohanbash, MS-FNP

Family Nurse Practitioner · Brooklyn, NY

Leon Kohanbash, MS-FNP is a family nurse practitioner with a practice address in Brooklyn, New York, and NPI 1295914869, issued on Oct 30, 2007. Check the license (New York F335286-1, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1295914869
Name
Leon Kohanbash
Credential
MS-FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
F335286-1 NY
Self-reported in NPPES; status is on the state search
Practice location
445 Park Ave, Brooklyn, NY 11205
Phone
(718) 963-0800
Enumerated
Oct 30, 2007
Record last updated
Nov 10, 2009 (not updated in 17 years: call before relying on the address or phone)
Fax
(206) 600-5366
Medicare enrollment
Enrolled (PECOS I20090824000438); 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 family nurse practitioner records → All 14,805 in New York → Look up another NPI →

Also registered at 445 Park Ave

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

  1. Maria Teresa Ebora, PTPhysical Therapist1588073878
  2. Jenny Hong, OTR/LOccupational Therapist1134784119
  3. Shira PlonkaGenetic Counselor (M.S.)1336802909
  4. Andrew Scheinfeld, M.D.Obstetrics & Gynecology Physician1588651756
  5. Maria Seo, NP-CAdult Health Nurse Practitioner1346432945
  6. Suzanna Vanacore, NPFamily Nurse Practitioner1982023917

Verify Leon Kohanbash 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 F335286-1    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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2.4 times the Medicare Part D claims of the average family nurse practitioner in 2024

3,138 Medicare Part D claims for 166 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 23% of claims. 26 claims were for opioids.

  1. Leon Kohanbash3,138
  2. Specialty average1,305

Most prescribed

  1. Zolpidem Tartrate128 claims
  2. Rosuvastatin Calcium94 claims
  3. Lisinopril87 claims
  4. Albuterol Sulfate Hfa74 claims
  5. Tamsulosin Hcl72 claims
  6. Atorvastatin Calcium68 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: $1,349.94

18 payments; by number, the most common kind was food and beverage; the largest payer was Phathom Pharmaceuticals, Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Leon Kohanbash$1,349.94
  2. Specialty average$650.95

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

Bills Medicare through one group practice

  1. Parcare Community Health Network IncBrooklyn, NY

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

Leon Kohanbash among 14,805 family nurse practitioner records in New York

Leon Kohanbash, MS-FNP is one of 14,805 family nurse practitioner records with a practice address in New York. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 9% of them.

  • NPI issued2007 · 9% of these records are older, 87% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileYes · 49% of these records are
  • Graduated2005 · median 2019 among the 7,239 with a school on file
  • Record last updated2009 · 45% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,244 family nurse practitioner records list a practice address in Brooklyn

They are 1,244 of the 64,057 NPPES records with a practice address in Brooklyn, and 14,805 family nurse practitioner records in New York.

All 14,805 in New York → Every provider in Brooklyn → Family Nurse Practitioner nationwide →

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Oluwatoyin AlongeBrooklyn, NY 112051467883819
  2. Judithe Apollon-Louissaint, NPBrooklyn, NY 112051902200520
  3. Taiwo BabalolaBrooklyn, NY 112051770021404
  4. Michelle BenrimonBrooklyn, NY 112051194204842
  5. Martha Cedarholm, NPBrooklyn, NY 112051598987919
  6. Claude Charles Pericles, NPBrooklyn, NY 112051427366095
  7. Mitzi Dort, FNPBrooklyn, NY 112051619077005
  8. Jean Hayward, FNPBrooklyn, NY 112051578012571

Common questions

What is Leon Kohanbash, MS-FNP's NPI number?

Leon Kohanbash, MS-FNP's National Provider Identifier (NPI) is 1295914869, issued on Oct 30, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Leon Kohanbash, MS-FNP located?

The NPPES record lists a practice address at 445 Park Ave, Brooklyn, NY, 11205. Phone: (718) 963-0800. Providers update this record themselves, so call before visiting.

How can I verify Leon Kohanbash, MS-FNP's license?

NPPES lists New York license number F335286-1, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Leon Kohanbash, MS-FNP prescribe under Medicare Part D?

In 2024, Leon Kohanbash, MS-FNP had 3,138 Medicare Part D claims for 166 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.