Source: Public Records Aggregators · Commercial Data Providers · Consumer Data Sources Our search returned 57 contact records for Mark Greenstein across 14 states. The most recent address on file is in Menlo Park, California. Of these records, 33 include phone numbers and 11 include email addresses. Ages range from 51 to 73, which may indicate multiple individuals sharing this name. Records are compiled from government agencies and commercial data sources. Data accuracy varies by source.

Source: County Assessor Records · County Recorder Offices · State Property Tax Databases We found 16 property records linked to Mark Greenstein in Fairfield, New City, Spring Valley and 1 other area. Values shown are from county assessor records and may differ from current market prices.

Source: State Election Offices · Secretary of State Voter Files · Board of Elections 12 voter registration records were found for Mark Greenstein in Pennsylvania, , Maryland. Records show affiliations with D, UNA, which may reflect different individuals or changes over time. 1 registration is currently active. Voter data is released as public information under state election laws and reflects status at time of the state data release.

Source: State DMV Records · DPPA-Compliant Data Providers · Vehicle Registration Databases 17 vehicle registration records are associated with Mark Greenstein. Registered makes include Mercedes Benz, Subaru, Honda, Hyundai and others. The most recent model year on record is 2017. Vehicle data is obtained through DPPA-compliant providers and is regulated under the federal Driver's Privacy Protection Act.

Source: State Secretary of State · SEC EDGAR · LinkedIn Professional Data · Business Registries 48 business affiliations were found for Mark Greenstein. Companies include Shop Rite Supermarket, Ivy Bound, Mark Greenstein Real Estate and 9 more. Roles listed include Null and Director Of Finance. Records are compiled from state business registries, SEC filings, and professional networking databases.

Source: Public Records Mark Greenstein appears in 8 corporate filings from state Secretary of State offices and SEC EDGAR, listed as an officer, director, or registered agent.

Source: CMS NPI Registry (NPPES) · State Medical Boards · Healthcare Provider Databases 1 healthcare provider record found for Mark Greenstein in the CMS National Provider Identifier registry. NPI registration is required for providers billing Medicare or Medicaid. Listing here does not constitute an endorsement of care quality.

Source: State Professional Licensing Boards · Dept. of Professional Regulation Mark Greenstein holds 3 state-issued professional licenses on record. License data includes type, status, and issue dates from state regulatory boards. Always verify current status directly with the issuing board.

Source: City/State Transparency Portals · Government Payroll Databases · Open Data Portals Mark Greenstein appears in 1 government employment record from city, state, or federal transparency portals. Salary figures reflect taxpayer-funded public employee compensation and may not include overtime or benefits.

Source: USPTO Patent Database · U.S. Patent & Trademark Office Mark Greenstein is listed as an inventor or co-inventor on 4 USPTO patents. Patent data is public information published by the United States Patent and Trademark Office upon grant or application publication.

Source: Historical Yearbook Archives · State Dept. of Education · Educator License Databases Mark Greenstein has 1 education-related record on file, which may include educator certifications and historical yearbook entries. Yearbook data represents a historical snapshot and may not reflect current information.

Source: FEC Disclosure Database · State Ethics Commissions · Stanford DIME Project 37 political contribution records found for Mark Greenstein. Total disclosed contributions amount to $11,700. Recipients include Save Our Students School Vouchers 2000, Shaw, Lauren C. Federal law requires disclosure of contributions above $200 to federal candidates.

Source: Consumer Marketing Databases · Commercial Data Aggregators Marketing databases contain 22 demographic profiles associated with Mark Greenstein. This data is compiled from commercial aggregators and may include estimated income ranges, lifestyle indicators, and household characteristics. Accuracy is not guaranteed.

Source: SBA PPP Loan Data · CARES Act Public Disclosures 4 PPP loan records are linked to businesses associated with Mark Greenstein. These Paycheck Protection Program loans were part of the 2020-2021 CARES Act pandemic relief and were released by the SBA under FOIA.

Source: City Building Departments · DOB Permit Databases · Construction Records Building permit records from city and county building departments. Shows construction, renovation, and demolition permits associated with properties linked to this individual. Permit data is public record maintained by local government.

Source: IMDb · Open Library · Sports Reference · FIDE Chess Federation Additional public records from specialized databases including entertainment industry credits (IMDb), published works (Open Library), sports statistics, and other publicly available reference sources.