What is Joseph Hartman's NPI number?

Joseph Hartman's National Provider Identifier (NPI) is 1770430423, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Joseph Hartman's specialty?

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

Where is Joseph Hartman located?

Joseph Hartman's practice location on file with NPPES is 28 N East St, Greenfield, IN 46140-2167.

What is Joseph Hartman's phone number?

The practice phone number listed in the NPPES registry for Joseph Hartman is (317) 649-4311.

Is Joseph Hartman's NPI active?

Yes — Joseph Hartman's NPI (1770430423) is active in the NPPES registry as of the last update on 2026-03-12.

IndividualActive

Joseph Hartman

NPI 1770430423 · Mental Health Counselor · Greenfield, IN

Joseph Hartman is a Mental Health Counselor provider in Greenfield, IN (NPI 1770430423).

Provider details

NPI number: 1770430423
Entity type: Individual
Primary specialty: Mental Health CounselorBehavioral Health & Social Service Providers
Sex: Male
Sole proprietor: No
License: 88003136A (IN)

Specialties & taxonomies

Mental Health CounselorPrimary101YM0800XLicense 88003136A (IN)
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

28 N East St

Greenfield, IN 46140-2167

Phone: (317) 649-4311

Street-level locationGet directions

Mailing address