OrganizationActive
Olesnavage Psychological Services PC
NPI 1760671671 · Psychologist · Marquette, MI
Olesnavage Psychological Services PC is a Psychologist organization in Marquette, MI (NPI 1760671671).
Provider details
- NPI number
- 1760671671
- Entity type
- Organization
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- John Olesnavage, Owner/President(906) 225-1071
- License
- 6301010173 (MI)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(88/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs 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
106 Coles Dr
Marquette, MI 49855-4010
Phone: (906) 225-1071
Fax: (906) 225-1074
Street-level locationGet directions
Mailing address
106 Coles Dr
Marquette, MI 49855-4010
Registry dates
- Enumerated
- 2007-10-16
- Last updated
- 2007-10-16
Frequently asked questions
- What is Olesnavage Psychological Services PC's NPI number?
- Olesnavage Psychological Services PC's National Provider Identifier (NPI) is 1760671671, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Olesnavage Psychological Services PC?
- Olesnavage Psychological Services PC is classified in the NPPES registry as Psychologist (Behavioral Health & Social Service Providers).
- Where is Olesnavage Psychological Services PC located?
- Olesnavage Psychological Services PC's practice location on file with NPPES is 106 Coles Dr, Marquette, MI 49855-4010.
- What is Olesnavage Psychological Services PC's phone number?
- The practice phone number listed in the NPPES registry for Olesnavage Psychological Services PC is (906) 225-1071.
- Who is the authorized official for Olesnavage Psychological Services PC?
- The authorized official listed on Olesnavage Psychological Services PC's NPPES record is John Olesnavage, Owner/President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Olesnavage Psychological Services PC's NPI active?
- Yes — Olesnavage Psychological Services PC's NPI (1760671671) is active in the NPPES registry as of the last update on 2007-10-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.