Margaret Arthur, PH.D.
NPI 1689887598 · Psychologist · Madison, NJ
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Margaret Arthur, PH.D. is a Psychologist provider in Madison, NJ (NPI 1689887598).
Provider details
- NPI number
- 1689887598
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 2144 (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
- 2007-05-07
- Last updated
- 2007-07-08
Frequently asked questions
- What is Margaret Arthur's NPI number?
- Margaret Arthur's National Provider Identifier (NPI) is 1689887598, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Arthur's specialty?
- Margaret Arthur is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Margaret Arthur located?
- Margaret Arthur's practice location on file with NPPES is 12 Main St, Madison, NJ 07940-1818.
- What is Margaret Arthur's phone number?
- The practice phone number listed in the NPPES registry for Margaret Arthur is (973) 765-9269.
- Does Margaret Arthur accept Medicare?
- Margaret Arthur is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Margaret Arthur's NPI active?
- Yes — Margaret Arthur's NPI (1689887598) 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.