Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Eric P Markow
Counselor in East Hartford, CT · enumerated 2026.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1023926540
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Registry record
Entity type Individual (Type 1)
Name Eric P Markow
Sex Male
Practice address 77 Hartland St, East Hartford, CT, 06108
Phone (860) 731-5522
Fax (860) 731-5536
Enumeration date Aug 28, 2026
Last updated in NPPES Aug 28, 2026
Taxonomy & licenses
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
What is the NPI number for Eric Markow?
The National Provider Identifier (NPI) for Eric Markow is 1023926540, a Type 1 (individual) record in the CMS NPPES registry.
Where does Eric Markow practice?
The practice location on file with NPPES is in East Hartford, CT. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-08-28.