John Macdonald, NCC, LPC, LCADC
NPI 1598120958 · Professional Counselor · Lawrenceville, NJ
John Macdonald, NCC, LPC, LCADC is a Professional Counselor provider in Lawrenceville, NJ (NPI 1598120958).
Provider details
- NPI number
- 1598120958
- Entity type
- Individual
- Primary specialty
- Professional CounselorBehavioral Health & Social Service Providers
- Credential
- NCC, LPC, LCADC
- Sex
- Male
- Sole proprietor
- Yes
- License
- 37AC00263500 (NJ)
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
10 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
- 2015-12-29
- Last updated
- 2025-07-15
- Certified
- 2025-07-15
Frequently asked questions
- What is John Macdonald's NPI number?
- John Macdonald's National Provider Identifier (NPI) is 1598120958, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Macdonald's specialty?
- John Macdonald is listed in the NPPES registry with a primary specialty of Professional Counselor (Behavioral Health & Social Service Providers).
- Where is John Macdonald located?
- John Macdonald's practice location on file with NPPES is 2564 Brunswick Pike Ste 114, Lawrenceville, NJ 08648-4100.
- What is John Macdonald's phone number?
- The practice phone number listed in the NPPES registry for John Macdonald is (609) 401-9948.
- Is John Macdonald's NPI active?
- Yes — John Macdonald's NPI (1598120958) is active in the NPPES registry as of the last update on 2025-07-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.