Jack Schaffer, PH.D.
NPI 1568473569 · Clinical Neuropsychologist · Saint Paul, MN
Jack Schaffer, PH.D. is a Clinical Neuropsychologist provider in Saint Paul, MN (NPI 1568473569).
Provider details
- NPI number
- 1568473569
- Entity type
- Individual
- Primary specialty
- Clinical NeuropsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- LP0311 (MN)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
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
Mailing address
Registry dates
- Enumerated
- 2006-08-11
- Last updated
- 2007-11-15
Frequently asked questions
- What is Jack Schaffer's NPI number?
- Jack Schaffer's National Provider Identifier (NPI) is 1568473569, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jack Schaffer's specialty?
- Jack Schaffer is listed in the NPPES registry with a primary specialty of Clinical Neuropsychologist (Behavioral Health & Social Service Providers).
- Where is Jack Schaffer located?
- Jack Schaffer's practice location on file with NPPES is 1790 Goodrich Ave, Saint Paul, MN 55105-1907.
- What is Jack Schaffer's phone number?
- The practice phone number listed in the NPPES registry for Jack Schaffer is (651) 699-4751.
- Is Jack Schaffer's NPI active?
- Yes — Jack Schaffer's NPI (1568473569) is active in the NPPES registry as of the last update on 2007-11-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.