John Shafer, LLP
NPI 1114241585 · Psychologist · Trenton, MI
John Shafer, LLP is a Psychologist provider in Trenton, MI (NPI 1114241585).
Provider details
- NPI number
- 1114241585
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- LLP
- Sex
- Male
- Sole proprietor
- Yes
- License
- 6301014377 (MI)
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
16 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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
Additional practice locations (2)
- 20382 Van Born RdDearborn Heights, MI 48125-3051Phone: (734) 493-2933
- 1660 Fort StTrenton, MI 48183Phone: (734) 304-4159
Registry dates
- Enumerated
- 2010-03-15
- Last updated
- 2019-07-18
Frequently asked questions
- What is John Shafer's NPI number?
- John Shafer's National Provider Identifier (NPI) is 1114241585, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Shafer's specialty?
- John Shafer is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is John Shafer located?
- John Shafer's practice location on file with NPPES is 1660 Fort St, Trenton, MI 48183.
- What is John Shafer's phone number?
- The practice phone number listed in the NPPES registry for John Shafer is (734) 304-4159.
- Is John Shafer's NPI active?
- Yes — John Shafer's NPI (1114241585) is active in the NPPES registry as of the last update on 2019-07-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.