Mark Rabb
Peer Specialist · Bronx, NY
Mark Rabb is a peer specialist with a practice address in Bronx, New York, and NPI 1205288800, issued on Jul 7, 2016. Check the license with the New York board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Mark Rabb
- Primary taxonomy
- Peer Specialist 175T00000X
- Practice location
- 522 Courtlandt Ave, Bronx, NY 10451
- Phone
- (646) 880-3460
- Enumerated
- Jul 7, 2016
- Record last updated
- Jul 7, 2016 (not updated in 10 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest peer specialist records → All 1,525 in New York → Look up another NPI →
Also registered at 522 Courtlandt Ave
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Verify Mark Rabb in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Mark Rabb among 1,525 peer specialist records in New York
Mark Rabb is one of 1,525 peer specialist records with a practice address in New York. 0% 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 2016, is newer than 1% of them.
- NPI issued2016 · 1% of these records are older, 95% newer
- In a Medicare fileNo · 0% of these records are
- In the CMS Doctors and Clinicians fileNo · 0% of these records are
- Record last updated2016 · 31% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 175T00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Peer Specialist providers in New York
There are 1,525 peer specialist records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,525 in New York → Every provider in Bronx → Peer Specialist nationwide →
The 8 peer specialist records with the nearest ZIP codes
- Melba SitjarBronx, NY 104511821977190
- Aisha Alverio, FPABronx, NY 104521750189536
- Elisa King, PROVISIONAL PSSBronx, NY 104521255086542
- Cynthia Thrasher, CRPA - PROVISIONALBronx, NY 104531437828977
- James JuddBronx, NY 104551134834070
- Javier Mercado, CRPABronx, NY 104551629721352
- Richard Ryant, CIRPA/PSSBronx, NY 104551477268050
- Stacy Bennett, CRPABronx, NY 104561336837202
Common questions
What is Mark Rabb's NPI number?
Mark Rabb's National Provider Identifier (NPI) is 1205288800, issued on Jul 7, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Mark Rabb located?
The NPPES record lists a practice address at 522 Courtlandt Ave, Bronx, NY, 10451. Phone: (646) 880-3460. Providers update this record themselves, so call before visiting.
How can I verify Mark Rabb's license?
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.
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.