Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Hkd Treatment Options PC

Addiction Medicine (Internal Medicine) Physician in Lowell, MA · enumerated 2012 · authorized official Hung Do, President/Ceo.

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

National Provider Identifier

1033476338

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Registry record

Entity type Organization (Type 2)

Legal business name Hkd Treatment Options PC

Practice address 21 George St, First Floor, Lowell, MA, 01852

Phone (978) 710-9877

Fax (888) 972-2483

Enumeration date Apr 12, 2012

Last updated in NPPES Dec 15, 2015

Taxonomy & classification

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers Secondary

207RA0401X Addiction Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Hung Do

Title President/Ceo

Phone (978) 710-9877

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 → Validate an NPI →

Frequently asked questions

Where is Hkd Treatment Options PC located?

The practice location on file with NPPES is in Lowell, MA.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2015-12-15. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-12-15.