NPI Portal NPI Lookup & Verification

David Haynes Roos

David Haynes Roos is a Clinical Social Worker provider (Social Worker) practicing in Needham, MA, registered in the NPPES registry with NPI 1518744796 since 2023.

✓ Active NPI ✓ Valid NPI checksum

NPI 1518744796
Entity type Individual (Type 1)
Name David Haynes Roos
Sex Male
Practice address 237 HIGHLAND AVE, Needham, MA, 02494
Phone 7815593192
Enumeration date 2023-09-12
Last updated in NPPES 2023-10-10

Taxonomy & licenses

Taxonomy code Specialty Primary License State
1041C0700X Clinical Social Worker Primary
Copy-ready billing details
Provider: David Roos
NPI: 1518744796
Taxonomy: 1041C0700X (Clinical Social Worker)
Address: 237 HIGHLAND AVE, Needham, MA, 02494

Other providers at this practice address

NPI Name Type Specialty Location
1407772957 Kerri Majors Individual Community Health Worker Needham Heights, MA
1932110111 Online Ontime Chiropractic of Needham, P.C. Organization Chiropractor Needham, MA
1265515308 John Atkins Individual General Practice Dentistry Needham, MA
1790839751 Justine Kinder Individual Chiropractor Needham, MA
1801079157 Fatima Vazquez Individual Counselor Needham, MA
1043473473 John Atkins, PC Organization General Practice Dentistry Needham, MA
1629227459 Susan Rufo Individual Clinical Social Worker Needham, MA
1649408337 Sheena Muse Individual Social Worker Needham, MA

Verify this record

Cross-check NPI 1518744796 against the authoritative CMS record: view David Haynes Roos on the official NPPES registry .

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. Read the full guide or validate an NPI number.

Frequently asked questions

How do I verify David Roos's NPI record?
Cross-check NPI 1518744796 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1518744796 active?
Yes — as of the latest NPPES snapshot, NPI 1518744796 is active (record last updated 2023-10-10).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2023-10-10.