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Christopher Block, PHD, PHD
NPI 1720525496 · Psychologist · Louisville, KY
Christopher Block, PHD, PHD is a Psychologist provider in Louisville, KY (NPI 1720525496).
Provider details
- NPI number
- 1720525496
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Male
- Sole proprietor
- No
- License
- 114200 (KY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(70/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
9400 Williamsburg Plz
Suite 300
Louisville, KY 40222-5093
Phone: (502) 632-2471
Street-level locationGet directions
Mailing address
9400 Williamsburg Plz
Louisville, KY 40222-5093
Registry dates
- Enumerated
- 2017-01-19
- Last updated
- 2017-01-19
Frequently asked questions
- What is Christopher Block, PHD's NPI number?
- Christopher Block, PHD's National Provider Identifier (NPI) is 1720525496, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Block, PHD's specialty?
- Christopher Block, PHD is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Christopher Block, PHD located?
- Christopher Block, PHD's practice location on file with NPPES is 9400 Williamsburg Plz, Louisville, KY 40222-5093.
- What is Christopher Block, PHD's phone number?
- The practice phone number listed in the NPPES registry for Christopher Block, PHD is (502) 632-2471.
- Is Christopher Block, PHD's NPI active?
- Yes — Christopher Block, PHD's NPI (1720525496) is active in the NPPES registry as of the last update on 2017-01-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.