IndividualActive
James Harding, PH.D
NPI 1124108873 · Psychologist · Waterloo, IA
James Harding, PH.D is a Psychologist provider in Waterloo, IA (NPI 1124108873).
Provider details
- NPI number
- 1124108873
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D
- Sex
- Male
- Sole proprietor
- No
- License
- 00124 (IA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
3251 W 9th St
Waterloo, IA 50702-5310
Phone: (319) 234-2893
Fax: (319) 234-0354
Street-level locationGet directions
Mailing address
824 Maucker Rd
Cedar Falls, IA 50613-7407
Registry dates
- Enumerated
- 2006-10-17
- Last updated
- 2007-10-31
Frequently asked questions
- What is James Harding's NPI number?
- James Harding's National Provider Identifier (NPI) is 1124108873, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Harding's specialty?
- James Harding is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is James Harding located?
- James Harding's practice location on file with NPPES is 3251 W 9th St, Waterloo, IA 50702-5310.
- What is James Harding's phone number?
- The practice phone number listed in the NPPES registry for James Harding is (319) 234-2893.
- Is James Harding's NPI active?
- Yes — James Harding's NPI (1124108873) is active in the NPPES registry as of the last update on 2007-10-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.