What is Diane Koehler's NPI number?

Diane Koehler's National Provider Identifier (NPI) is 1588816326, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Diane Koehler's specialty?

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

Where is Diane Koehler located?

Diane Koehler's practice location on file with NPPES is 116 Summer St, Haverhill, MA 01830-6032.

What is Diane Koehler's phone number?

The practice phone number listed in the NPPES registry for Diane Koehler is (978) 373-7010.

Is Diane Koehler's NPI active?

Yes — Diane Koehler's NPI (1588816326) is active in the NPPES registry as of the last update on 2008-10-10.

IndividualActive

Diane Koehler

NPI 1588816326 · Mental Health Counselor · Haverhill, MA

Diane Koehler is a Mental Health Counselor provider in Haverhill, MA (NPI 1588816326).

Provider details

NPI number: 1588816326
Entity type: Individual
Primary specialty: Mental Health CounselorBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

Mental Health CounselorPrimary101YM0800X
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(80/100 index)

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

Registry tenure38% of score
17 yrs in NPPES 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

116 Summer St

Haverhill, MA 01830-6032

Phone: (978) 373-7010

Street-level locationGet directions

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Mailing address