Mary Olen
NPI 1437928199 · Professional Counselor · Midland, MI
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Olen is a Professional Counselor provider in Midland, MI (NPI 1437928199).
Provider details
- NPI number
- 1437928199
- Entity type
- Individual
- Primary specialty
- Professional CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 6451023415 (MI)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Mailing address
Additional practice locations (1)
- 3155 Logan Valley RdTraverse City, MI 49684-4772Phone: (989) 954-4673Fax: (989) 546-8547
Registry dates
- Enumerated
- 2023-12-21
- Last updated
- 2026-01-23
- Certified
- 2026-01-23
Frequently asked questions
- What is Mary Olen's NPI number?
- Mary Olen's National Provider Identifier (NPI) is 1437928199, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Olen's specialty?
- Mary Olen is listed in the NPPES registry with a primary specialty of Professional Counselor (Behavioral Health & Social Service Providers).
- Where is Mary Olen located?
- Mary Olen's practice location on file with NPPES is 2603 W Wackerly St, Midland, MI 48640-6903.
- What is Mary Olen's phone number?
- The practice phone number listed in the NPPES registry for Mary Olen is (989) 430-2982.
- Does Mary Olen accept Medicare?
- Mary Olen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Olen's NPI active?
- Yes — Mary Olen's NPI (1437928199) is active in the NPPES registry as of the last update on 2026-01-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.