What is Gillian Kaier's NPI number?

Gillian Kaier's National Provider Identifier (NPI) is 1558299875, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Gillian Kaier's specialty?

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

Where is Gillian Kaier located?

Gillian Kaier's practice location on file with NPPES is 1000 Gamma Dr Ste 501, Pittsburgh, PA 15238-2927.

What is Gillian Kaier's phone number?

The practice phone number listed in the NPPES registry for Gillian Kaier is (412) 249-9288.

Is Gillian Kaier's NPI active?

Yes — Gillian Kaier's NPI (1558299875) is active in the NPPES registry as of the last update on 2026-05-08.

IndividualActive

Gillian Kaier

NPI 1558299875 · Mental Health Counselor · Pittsburgh, PA

Gillian Kaier is a Mental Health Counselor provider in Pittsburgh, PA (NPI 1558299875).

Provider details

NPI number: 1558299875
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

1000 Gamma Dr Ste 501

Pittsburgh, PA 15238-2927

Phone: (412) 249-9288

Street-level locationGet directions

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Mailing address