What is Sarah Brock's NPI number?

Sarah Brock's National Provider Identifier (NPI) is 1831059336, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Sarah Brock's specialty?

Sarah Brock is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).

Where is Sarah Brock located?

Sarah Brock's practice location on file with NPPES is 1400 W Milham Ave, Portage, MI 49024-1209.

What is Sarah Brock's phone number?

The practice phone number listed in the NPPES registry for Sarah Brock is (269) 312-8686.

Is Sarah Brock's NPI active?

Yes — Sarah Brock's NPI (1831059336) is active in the NPPES registry as of the last update on 2026-01-30.

IndividualActive

Sarah Brock

NPI 1831059336 · Counselor · Portage, MI

Sarah Brock is a Counselor provider in Portage, MI (NPI 1831059336).

Provider details

NPI number: 1831059336
Entity type: Individual
Primary specialty: CounselorBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: Yes
License: 6362010227 (MI)

Specialties & taxonomies

CounselorPrimary101Y00000XLicense 6362010227 (MI)
Behavioral Health & Social Service Providers

Profile Score

Established profile(53/100 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
100% 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

1400 W Milham Ave

Portage, MI 49024-1209

Phone: (269) 312-8686

Street-level locationGet directions

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Mailing address