IndividualActive
John Sloyer, M.A.
NPI 1447342084 · Psychologist · Selinsgrove, PA
John Sloyer, M.A. is a Psychologist provider in Selinsgrove, PA (NPI 1447342084).
Provider details
- NPI number
- 1447342084
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- M.A.
- Sex
- Male
- Sole proprietor
- Yes
- License
- PS004727L (PA)
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
1000 Route 522
Selinsgrove, PA 17870-8707
Phone: (570) 372-2561
Street-level locationGet directions
Mailing address
304 Hawthorne Dr
Lewisburg, PA 17837-6664
Registry dates
- Enumerated
- 2006-09-29
- Last updated
- 2007-07-08
Frequently asked questions
- What is John Sloyer's NPI number?
- John Sloyer's National Provider Identifier (NPI) is 1447342084, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Sloyer's specialty?
- John Sloyer is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is John Sloyer located?
- John Sloyer's practice location on file with NPPES is 1000 Route 522, Selinsgrove, PA 17870-8707.
- What is John Sloyer's phone number?
- The practice phone number listed in the NPPES registry for John Sloyer is (570) 372-2561.
- Is John Sloyer's NPI active?
- Yes — John Sloyer's NPI (1447342084) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.