IndividualActive
Ma'Ayan Greenbaum, PSY.D.
NPI 1669590923 · Psychologist · Livingston, NJ
Ma'Ayan Greenbaum, PSY.D. is a Psychologist provider in Livingston, NJ (NPI 1669590923).
Provider details
- NPI number
- 1669590923
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PSY.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 4558 (NJ)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(89/100 index)
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
124 E Mount Pleasant Ave
2nd Fl
Livingston, NJ 07039-3026
Phone: (973) 994-0603
Street-level locationGet directions
Mailing address
43 Amherst Pl
Livingston, NJ 07039-3901
Registry dates
- Enumerated
- 2007-03-26
- Last updated
- 2014-02-24
Frequently asked questions
- What is Ma'Ayan Greenbaum's NPI number?
- Ma'Ayan Greenbaum's National Provider Identifier (NPI) is 1669590923, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ma'Ayan Greenbaum's specialty?
- Ma'Ayan Greenbaum is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Ma'Ayan Greenbaum located?
- Ma'Ayan Greenbaum's practice location on file with NPPES is 124 E Mount Pleasant Ave, Livingston, NJ 07039-3026.
- What is Ma'Ayan Greenbaum's phone number?
- The practice phone number listed in the NPPES registry for Ma'Ayan Greenbaum is (973) 994-0603.
- Is Ma'Ayan Greenbaum's NPI active?
- Yes — Ma'Ayan Greenbaum's NPI (1669590923) is active in the NPPES registry as of the last update on 2014-02-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.