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Brian Greer, PHD, BCBA-D
NPI 1639577059 · Behavior Analyst · Somerset, NJ
Brian Greer, PHD, BCBA-D is a Behavior Analyst provider in Somerset, NJ (NPI 1639577059).
Provider details
- NPI number
- 1639577059
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Credential
- PHD, BCBA-D
- Sex
- Male
- Sole proprietor
- No
- License
- 1-12-10376 (NJ)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(74/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
888 Easton Ave
Somerset, NJ 08873-1898
Phone: (848) 800-8502
Street-level locationGet directions
Mailing address
888 Easton Ave
Somerset, NJ 08873-1898
Registry dates
- Enumerated
- 2014-12-17
- Last updated
- 2022-04-26
- Certified
- 2022-04-26
Frequently asked questions
- What is Brian Greer's NPI number?
- Brian Greer's National Provider Identifier (NPI) is 1639577059, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brian Greer's specialty?
- Brian Greer is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Brian Greer located?
- Brian Greer's practice location on file with NPPES is 888 Easton Ave, Somerset, NJ 08873-1898.
- What is Brian Greer's phone number?
- The practice phone number listed in the NPPES registry for Brian Greer is (848) 800-8502.
- Is Brian Greer's NPI active?
- Yes — Brian Greer's NPI (1639577059) is active in the NPPES registry as of the last update on 2022-04-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.