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NPI · 1124448196 · NPPES-sourced

Christopher Buttarazzi MD

ActiveAddiction Psychiatry
NPI Number
1124448196
Type 1 · Individual
Taxonomy Code
2084P0802X
Contact
(207) 874-1030
License ME · MD23032
Last Updated
About 4 months ago (Jan 2026)
Enumerated 2014-04-17
Primary practice addressME · 04101-2406
165 Lancaster StPortland, ME 04101-2406
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About this NPIWhat this record shows.

NPI 1124448196 is registered to Christopher Buttarazzi MD, a Addiction Psychiatry practising at 165 Lancaster St in Portland, Maine. Addiction Psychiatry is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Christopher Buttarazzi MD has been enumerated in the National Provider Identifier (NPI) registry since 2014.

Provider type
Individual (Type 1)
Status
Active
Enumerated
2014-04-17
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Medicare enrollment

This provider holds a Medicare enrollment on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.

Practitioner

Source: CMS PECOS public enrollment file.

Insurance & acceptsHow to confirm coverage.

The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Christopher Buttarazzi MD accepts. To confirm in-network status with your specific health plan, contact Christopher Buttarazzi MD directly at (207) 874-1030.

Frequently asked

Yes. NPI 1124448196 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.

Addiction Psychiatry is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.

The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (207) 874-1030.

An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Christopher Buttarazzi MD is a Type-1 individual NPI.

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Quick facts

Provider typeIndividual
Taxonomy2084P0802X
Last updated2026-01
Enumerated2014-04-17
StatusActive
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1 record · same addressOther providers at this location.

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Same specialtyOther Addiction Psychiatry providers in Maine.

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