CHRISTOPHER MARK BUTTARAZZI MD
NPI 1124448196
Psychiatry & Neurology - Addiction Psychiatry in Portland, ME

Q: What is Christopher Buttarazzi's NPI number?

The NPI number for Christopher Buttarazzi is 1124448196. It was assigned to this individual provider in the NPPES registry on April 17, 2014.

Q: What is Christopher Buttarazzi's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Addiction Psychiatry, with taxonomy code 2084P0802X.

Active since April 17, 2014PECOS EnrolledAccepts Medicare Assignment

98.06/100

CMS Quality Rating

165 LANCASTER ST, PORTLAND, ME 04101(207) 874-1030(207) 874-1044 Get Directions Write a Review

NPPES record last updated: January 30, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jan 30, 2026, Aug 6, 2019 (2 updates tracked since 2019).

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About Christopher Mark Buttarazzi Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CHRISTOPHER MARK BUTTARAZZI MD (NPI 1124448196) is an individual addiction psychiatry provider in Portland, Maine, licensed in Maine (MD23032) and active in the NPI registry since April 2014. He is enrolled in Medicare PECOS, maintains 5 additional practice locations, and is a graduate of Tufts University School Of Medicine (2014).

NPPES Registry Identity

NPI1124448196

Entity TypeIndividualMale

Primary Taxonomy2084P0802X

Provider Legal NameCHRISTOPHER MARK BUTTARAZZICredential: MD

Location Address165 LANCASTER STPortland, ME 04101-2406

Mailing Address165 Lancaster StPortland, ME 04101-2406 · (207) 874-1030 · Fax (207) 874-1044

Phone(207) 874-1030

Fax(207) 874-1044

Sole ProprietorNo

Medical School CMSTufts University School Of MedicineGraduated 2014

Enumeration DateApril 17, 2014

Last NPPES UpdateJanuary 30, 20262 updates tracked since enumeration

NPPES CertifiedJanuary 30, 2026

✔ NPI 1124448196 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychiatry & Neurology · Addiction PsychiatryAllopathic & Osteopathic Physicians

Taxonomy Code2084P0802X

License✔ Licensed in ME · MD23032

Definition

Addiction Psychiatry is a subspecialty of psychiatry that focuses on evaluation and treatment of individuals with alcohol, drug, or other substance-related disorders, and of individuals with dual diagnosis of substance-related and other psychiatric disorders.

Also ListedPsychiatry & Neurology · PsychiatryTaxonomy 2084P0800X · License MD23032 (ME)

165 LANCASTER ST, Portland, ME 04101

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Secondary Practice Locations 5

Location 1235 Main StBiddeford, ME 04005-2411 · Phone (207) 283-7660 · Fax (207) 283-7664

Location 2216 Vaughan StPortland, ME 04102-3204 · Phone (207) 662-4480 · Fax (207) 662-3262

Location 3254 Western AveSouth Portland, ME 04106-2410 · Phone (207) 661-0440 · Fax (207) 661-0444

Location 412 Union StRockland, ME 04841-2739 · Phone (844) 292-0111 · Fax (207) 701-4487

Location 5123 Andover RdWestbrook, ME 04092-3848 · Phone (207) 761-2200 · Fax (207) 761-2108

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Harvard Pilgrim Health Care.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Christopher Mark Buttarazzi Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID7810115680

PECOS Enrollment IDI20190905001428

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

98.06/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored through an Alternative Payment Model

Quality

86.13

Promoting Interoperability

100

Improvement Activities

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SCOTT W. HUTCHERSON LCPC

Counselor (Professional)