Christopher Barker, PH.D.
NPI 1881898278 · Psychologist · Morristown, NJ
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christopher Barker, PH.D. is a Psychologist provider in Morristown, NJ (NPI 1881898278).
Provider details
- NPI number
- 1881898278
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 4412 (NJ)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
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
- 2007-06-12
- Last updated
- 2012-10-23
Frequently asked questions
- What is Christopher Barker's NPI number?
- Christopher Barker's National Provider Identifier (NPI) is 1881898278, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Barker's specialty?
- Christopher Barker is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Christopher Barker located?
- Christopher Barker's practice location on file with NPPES is 26 Madison Ave, Morristown, NJ 07960-7310.
- What is Christopher Barker's phone number?
- The practice phone number listed in the NPPES registry for Christopher Barker is (973) 796-3760.
- Does Christopher Barker accept Medicare?
- Christopher Barker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christopher Barker's NPI active?
- Yes — Christopher Barker's NPI (1881898278) is active in the NPPES registry as of the last update on 2012-10-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.