What is Olivia Leitzke's NPI number?

Olivia Leitzke's National Provider Identifier (NPI) is 1215872577, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Olivia Leitzke's specialty?

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

Where is Olivia Leitzke located?

Olivia Leitzke's practice location on file with NPPES is 3 Dundee Park Dr Ste 203, Andover, MA 01810-3723.

What is Olivia Leitzke's phone number?

The practice phone number listed in the NPPES registry for Olivia Leitzke is (978) 416-0449.

Is Olivia Leitzke's NPI active?

Yes — Olivia Leitzke's NPI (1215872577) is active in the NPPES registry as of the last update on 2026-04-22.

IndividualActive

Olivia Leitzke

NPI 1215872577 · Mental Health Counselor · Andover, MA

Olivia Leitzke is a Mental Health Counselor provider in Andover, MA (NPI 1215872577).

Provider details

NPI number: 1215872577
Entity type: Individual
Primary specialty: Mental Health CounselorBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Mental Health CounselorPrimary101YM0800X
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 Dundee Park Dr Ste 203

Andover, MA 01810-3723

Phone: (978) 416-0449

Street-level locationGet directions

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Mailing address