Karl Trappe, PH. D
NPI 1912008301 · Counseling Psychologist · Parsippany, NJ
Karl Trappe, PH. D is a Counseling Psychologist provider in Parsippany, NJ (NPI 1912008301).
Provider details
- NPI number
- 1912008301
- Entity type
- Individual
- Primary specialty
- Counseling PsychologistBehavioral Health & Social Service Providers
- Credential
- PH. D
- Sex
- Male
- Sole proprietor
- Yes
- License
- 35SI00250200 (NJ)
Specialties & taxonomies
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
- 2006-09-26
- Last updated
- 2007-07-08
Frequently asked questions
- What is Karl Trappe's NPI number?
- Karl Trappe's National Provider Identifier (NPI) is 1912008301, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karl Trappe's specialty?
- Karl Trappe is listed in the NPPES registry with a primary specialty of Counseling Psychologist (Behavioral Health & Social Service Providers).
- Where is Karl Trappe located?
- Karl Trappe's practice location on file with NPPES is 601 Jefferson Rd, Parsippany, NJ 07054-3790.
- What is Karl Trappe's phone number?
- The practice phone number listed in the NPPES registry for Karl Trappe is (973) 428-8812.
- Is Karl Trappe's NPI active?
- Yes — Karl Trappe's NPI (1912008301) 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.