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Lorraine Marxer, PH.D.
NPI 1356567812 · Psychologist · Port Washington, NY
Lorraine Marxer, PH.D. is a Psychologist provider in Port Washington, NY (NPI 1356567812).
Provider details
- NPI number
- 1356567812
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 008071-1 (NY)
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
20 Central Dr
Port Washington, NY 11050-2720
Phone: (516) 944-8017
Street-level locationGet directions
Mailing address
20 Central Dr
Port Washington, NY 11050-2720
Registry dates
- Enumerated
- 2007-04-17
- Last updated
- 2007-07-08
Frequently asked questions
- What is Lorraine Marxer's NPI number?
- Lorraine Marxer's National Provider Identifier (NPI) is 1356567812, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lorraine Marxer's specialty?
- Lorraine Marxer is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Lorraine Marxer located?
- Lorraine Marxer's practice location on file with NPPES is 20 Central Dr, Port Washington, NY 11050-2720.
- What is Lorraine Marxer's phone number?
- The practice phone number listed in the NPPES registry for Lorraine Marxer is (516) 944-8017.
- Is Lorraine Marxer's NPI active?
- Yes — Lorraine Marxer's NPI (1356567812) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.