What is Colby Hollabaugh's NPI number?

Colby Hollabaugh's National Provider Identifier (NPI) is 1629900063, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Colby Hollabaugh's specialty?

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

Where is Colby Hollabaugh located?

Colby Hollabaugh's practice location on file with NPPES is 2 Hot Metal St, Pittsburgh, PA 15203-2348.

What is Colby Hollabaugh's phone number?

The practice phone number listed in the NPPES registry for Colby Hollabaugh is (412) 235-5300.

Is Colby Hollabaugh's NPI active?

Yes — Colby Hollabaugh's NPI (1629900063) is active in the NPPES registry as of the last update on 2026-06-01.

IndividualActive

Colby Hollabaugh

NPI 1629900063 · Mental Health Counselor · Pittsburgh, PA

Colby Hollabaugh is a Mental Health Counselor provider in Pittsburgh, PA (NPI 1629900063).

Provider details

NPI number: 1629900063
Entity type: Individual
Primary specialty: Mental Health CounselorBehavioral Health & Social Service Providers
Sex: Male
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

2 Hot Metal St

Pittsburgh, PA 15203-2348

Phone: (412) 235-5300

Street-level locationGet directions

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Mailing address