Deborah Gruber, MD
Neurology Physician · Lake Success, NY
Deborah Gruber, MD is a neurology physician with a practice address in Lake Success, New York, and NPI 1649218447, issued on Jun 3, 2006. Check the license (New York 209409, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Deborah Gruber
- Credential
- MD
- Primary taxonomy
- Neurology Physician 2084N0400X
- License number
- 209409 NY
Self-reported in NPPES; status is on the state search - Practice location
- 2 Pro Health Plz, Lake Success, NY 11042
- Phone
- (516) 622-6105
- Enumerated
- Jun 3, 2006
- Record last updated
- Dec 14, 2012 (not updated in 14 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20041228000403); accepts Medicare assignment
- Medical or professional school
- Icahn School Of Medicine At Mount Sinai, 1995
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest neurology physician records → All 1,778 in New York → Look up another NPI →
Also registered at 2 Pro Health Plz
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Deborah Gruber in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 209409Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average neurology physician in 2024
68 Medicare Part D claims for 24 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Dexamethasone16 claims
- Levetiracetam14 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.
The MIPS final score for 2023 (Medicare payment program): 91.3 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- North Shore-Lij Medical PCNew York, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Deborah Gruber among 1,778 neurology physician records in New York
Deborah Gruber, MD is one of 1,778 neurology physician records with a practice address in New York. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 54% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated1995 · median 2004 among the 1,238 with a school on file
- Record last updated2012 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
11 neurology physician records list a practice address in Lake Success
They are 11 of the 193 NPPES records with a practice address in Lake Success, and 1,778 neurology physician records in New York.
All 1,778 in New York → Every provider in Lake Success → Neurology Physician nationwide →
The 8 neurology physician records with the nearest ZIP codes
- Richard Blanck, M.D.Lake Success, NY 110421548247125
- Irwin Blau, MDNew Hyde Park, NY 110421801869730
- Rina Caprarella, MDLake Success, NY 110421952337958
- Anthony Cohen, M.D.Lake Success, NY 110421154308732
- Arthur Farkash, MDNew Hyde Park, NY 110421871578807
- Slavina Gardella, M.DNew Hyde Park, NY 110421558334748
- Brian Hainline, MDLake Success, NY 110421811941818
- Gary Kaplan, MDLake Success, NY 110421215963137
Common questions
What is Deborah Gruber, MD's NPI number?
Deborah Gruber, MD's National Provider Identifier (NPI) is 1649218447, issued on Jun 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Deborah Gruber, MD located?
The NPPES record lists a practice address at 2 Pro Health Plz, Lake Success, NY, 11042. Phone: (516) 622-6105. Providers update this record themselves, so call before visiting.
How can I verify Deborah Gruber, MD's license?
NPPES lists New York license number 209409, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Deborah Gruber, MD prescribe under Medicare Part D?
In 2024, Deborah Gruber, MD had 68 Medicare Part D claims for 24 beneficiaries; the average among neurology physician prescribers was 1,370. Part D covers Medicare prescriptions only.
What is Deborah Gruber, MD's MIPS final score?
The 2023 MIPS final score is 91.3 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.