Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Laine Alexandra Blumenkopf, LMSW
Social Worker in Darien, CT · enumerated 2024.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1437906229
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Registry record
Entity type Individual (Type 1)
Name Laine Alexandra Blumenkopf
Credential LMSW
Sex Female
Practice address 590 Post Rd, Darien, CT, 06820
Phone (203) 443-8095
Fax (203) 443-8095
Enumeration date May 1, 2024
Last updated in NPPES May 1, 2024
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
Is NPI 1437906229 active?
Yes, as of the latest NPPES snapshot, NPI 1437906229 is active (record last updated 2024-05-01).
How do I verify Laine Blumenkopf's NPI record?
Cross-check NPI 1437906229 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → Anna Terleph Clinical Social Worker · Darien, CT NPI 1457396806 Carole Grenberg Marriage & Family Therapist · Darien, CT NPI 1174568430 Patricia Nelson Clinical Social Worker · Darien, CT NPI 1740219054 Dennis Mcallister Clinical Social Worker · Darien, CT NPI 1922393529 Jeffrey Goulding Clinical Social Worker · Darien, CT NPI 1952653339 Amy Ogalin Clinical Social Worker · Darien, CT NPI 1265771471 Leslie Emanuel Mental Health Counselor · Darien, CT NPI 1902273758 Ashleigh Miller Clinical Social Worker · Darien, CT NPI 1700364791
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-05-01.