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Nathan Malernee
NPI 1639656242 · Case Manager/Care Coordinator · Old Washington, OH
Nathan Malernee is a Case Manager/Care Coordinator provider in Old Washington, OH (NPI 1639656242).
Provider details
- NPI number
- 1639656242
- Entity type
- Individual
- Primary specialty
- Case Manager/Care CoordinatorOther Service Providers
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(62/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 yrs in NPPES 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
239 a Old National Road
Old Washington, OH 43768-0094
Phone: (740) 489-5571
Fax: (740) 489-5004
Street-level locationGet directions
Mailing address
Po Box 94
Old Washington, OH 43768-0094
Registry dates
- Enumerated
- 2018-07-26
- Last updated
- 2021-04-19
- Certified
- 2021-04-19
Frequently asked questions
- What is Nathan Malernee's NPI number?
- Nathan Malernee's National Provider Identifier (NPI) is 1639656242, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nathan Malernee's specialty?
- Nathan Malernee is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).
- Where is Nathan Malernee located?
- Nathan Malernee's practice location on file with NPPES is 239 a Old National Road, Old Washington, OH 43768-0094.
- What is Nathan Malernee's phone number?
- The practice phone number listed in the NPPES registry for Nathan Malernee is (740) 489-5571.
- Is Nathan Malernee's NPI active?
- Yes — Nathan Malernee's NPI (1639656242) is active in the NPPES registry as of the last update on 2021-04-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.