Donald Oliver
NPI 1659256824 · Clinical Social Worker · Paterson, NJ
Donald Oliver is a Clinical Social Worker provider in Paterson, NJ (NPI 1659256824).
Provider details
- NPI number
- 1659256824
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Clinical Social Worker1041C0700X
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
Under 1 yr in registry
- Profile completeness38% of score
83% 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
- 2025-08-07
- Last updated
- 2025-08-07
- Certified
- 2025-08-07
Frequently asked questions
- What is Donald Oliver's NPI number?
- Donald Oliver's National Provider Identifier (NPI) is 1659256824, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Donald Oliver's specialty?
- Donald Oliver is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Donald Oliver located?
- Donald Oliver's practice location on file with NPPES is 100 Hamilton Plz Ste 1221, Paterson, NJ 07505-2116.
- What is Donald Oliver's phone number?
- The practice phone number listed in the NPPES registry for Donald Oliver is (973) 452-1902.
- Is Donald Oliver's NPI active?
- Yes — Donald Oliver's NPI (1659256824) is active in the NPPES registry as of the last update on 2025-08-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.