What is Mark Tracy's NPI number?

Mark Tracy's National Provider Identifier (NPI) is 1134922479, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mark Tracy's specialty?

Mark Tracy is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).

Where is Mark Tracy located?

Mark Tracy's practice location on file with NPPES is 5808 Oak Knoll Dr, Lansing, MI 48911-5051.

What is Mark Tracy's phone number?

The practice phone number listed in the NPPES registry for Mark Tracy is (989) 859-3705.

Is Mark Tracy's NPI active?

Yes — Mark Tracy's NPI (1134922479) is active in the NPPES registry as of the last update on 2025-03-31.

IndividualActive

Mark Tracy

NPI 1134922479 · Psychologist · Lansing, MI

Mark Tracy is a Psychologist provider in Lansing, MI (NPI 1134922479).

Provider details

NPI number: 1134922479
Entity type: Individual
Primary specialty: PsychologistBehavioral Health & Social Service Providers
Sex: Male
Sole proprietor: Yes
License: 6361007861 (MI)

Specialties & taxonomies

PsychologistPrimary103T00000XLicense 6361007861 (MI)
Behavioral Health & Social Service Providers

Profile Score

Established profile(55/100 index)

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

Registry tenure38% of score
1 yr in NPPES 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

5808 Oak Knoll Dr

Lansing, MI 48911-5051

Phone: (989) 859-3705

Street-level locationGet directions

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Mailing address