Addiction Specialists, PC

Addiction Specialists, PC is a healthcare organization registered as Addiction Medicine (Family Medicine) Physician in Winthrop, ME, holding Type 2 (organization) NPI 1346712536 since 2018. The authorized official on file is Richard Fein, Owner.

✓ Active NPI ✓ Valid NPI checksum

NPI	1346712536
Entity type	Organization (Type 2)
Legal business name	Addiction Specialists, PC
Practice address	2540 US ROUTE 202, Winthrop, ME, 04364
Phone	2073955445
Fax	2073955526
Enumeration date	2018-12-28
Last updated in NPPES	2018-12-28

Authorized official

Name	Richard Fein
Title	Owner
Phone	2073955445

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
207QA0401X	Addiction Medicine (Family Medicine) Physician	Primary	—	—

Other identifiers

Identifier	Type	State	Issuer
1134188485	Medicaid	ME	—

Copy-ready billing details

Provider: Addiction Specialists, PC
NPI: 1346712536
Taxonomy: 207QA0401X (Addiction Medicine (Family Medicine) Physician)
Address: 2540 US ROUTE 202, Winthrop, ME, 04364

Verify this record

Cross-check NPI 1346712536 against the authoritative CMS record: view Addiction Specialists, PC 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

Where is Addiction Specialists, PC located?

The practice location on file with NPPES is in Winthrop, ME.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2018-12-28. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2018-12-28.