NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Abasin Safi, D.M.D.

Dentist in Washington, DC · enumerated 2015 · practices at Painless Root Canal Specialists, Pllc.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1336523943

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Registry record

Entity type Individual (Type 1)
Name Abasin Safi
Credential D.M.D.
Sex Male
Practice address Washington, DC, 20002
Phone (202) 864-6449
Enumeration date Jul 13, 2015
Last updated in NPPES May 12, 2023

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

1223E0200X Endodontics Dental Providers · License 0401418263 (VA) Secondary
122300000X Dentist Dental Providers · License 019030277 (IL) Primary
1223E0200X Endodontics Dental Providers · License DEN2000256 (DC) Secondary
DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD credential

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.

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Frequently asked questions

Is NPI 1336523943 active?
Yes, as of the latest NPPES snapshot, NPI 1336523943 is active (record last updated 2023-05-12).
How do I verify Abasin Safi's NPI record?
Cross-check NPI 1336523943 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-05-12.