What is Mark Brake's NPI number?

Mark Brake's National Provider Identifier (NPI) is 1881536068, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mark Brake's specialty?

Mark Brake is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).

Where is Mark Brake located?

Mark Brake's practice location on file with NPPES is 3 Medical Dr, Chillicothe, OH 45601-8603.

What is Mark Brake's phone number?

The practice phone number listed in the NPPES registry for Mark Brake is (740) 779-6612.

Is Mark Brake's NPI active?

Yes — Mark Brake's NPI (1881536068) is active in the NPPES registry as of the last update on 2026-04-07.

IndividualActive

Mark Brake

NPI 1881536068 · Addiction (Substance Use Disorder) Counselor · Chillicothe, OH

Mark Brake is a Addiction (Substance Use Disorder) Counselor provider in Chillicothe, OH (NPI 1881536068).

Provider details

NPI number: 1881536068
Entity type: Individual
Primary specialty: Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
Sex: Male
Sole proprietor: Yes

Specialties & taxonomies

Addiction (Substance Use Disorder) CounselorPrimary101YA0400X
Behavioral Health & Social Service Providers

Profile Score

Basic profile(46/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
Under 1 yr in registry
Profile completeness38% of score
83% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

3 Medical Dr

Chillicothe, OH 45601-8603

Phone: (740) 779-6612

Street-level locationGet directions

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Mailing address