James Althof, PH.D.
NPI 1588626808 · Clinical Psychologist · Columbus, OH
James Althof, PH.D. is a Clinical Psychologist provider in Columbus, OH (NPI 1588626808).
Provider details
- NPI number
- 1588626808
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 3117 (OH)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
20 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
Mailing address
Registry dates
- Enumerated
- 2006-04-03
- Last updated
- 2007-09-20
Frequently asked questions
- What is James Althof's NPI number?
- James Althof's National Provider Identifier (NPI) is 1588626808, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Althof's specialty?
- James Althof is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is James Althof located?
- James Althof's practice location on file with NPPES is 1350 W 5th Ave, Columbus, OH 43212-2962.
- What is James Althof's phone number?
- The practice phone number listed in the NPPES registry for James Althof is (614) 334-6451.
- Is James Althof's NPI active?
- Yes — James Althof's NPI (1588626808) is active in the NPPES registry as of the last update on 2007-09-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.