Andrea Peyser, LCSW
NPI 1518293190 · Clinical Social Worker · Montclair, NJ
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Andrea Peyser, LCSW is a Clinical Social Worker provider in Montclair, NJ (NPI 1518293190).
Provider details
- NPI number
- 1518293190
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 44SC055561000 (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
16 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
- 2009-11-02
- Last updated
- 2013-10-09
Frequently asked questions
- What is Andrea Peyser's NPI number?
- Andrea Peyser's National Provider Identifier (NPI) is 1518293190, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Andrea Peyser's specialty?
- Andrea Peyser is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Andrea Peyser located?
- Andrea Peyser's practice location on file with NPPES is 596 Upper Mountain Ave, Montclair, NJ 07043-1623.
- What is Andrea Peyser's phone number?
- The practice phone number listed in the NPPES registry for Andrea Peyser is (973) 632-5217.
- Does Andrea Peyser accept Medicare?
- Andrea Peyser is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Andrea Peyser's NPI active?
- Yes — Andrea Peyser's NPI (1518293190) is active in the NPPES registry as of the last update on 2013-10-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.