IndividualActive
Alexandra De Waal, PSYD
NPI 1881256139 · Psychologist · New York, NY
Alexandra De Waal, PSYD is a Psychologist provider in New York, NY (NPI 1881256139).
Provider details
- NPI number
- 1881256139
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PSYD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 023123 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(66/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
80 Maiden Ln
New York, NY 10038-4811
Phone: (212) 509-2411
Street-level locationGet directions
Mailing address
298 Greene Ave Apt 3
Brooklyn, NY 11238-1410
Registry dates
- Enumerated
- 2019-07-07
- Last updated
- 2019-07-07
Frequently asked questions
- What is Alexandra De Waal's NPI number?
- Alexandra De Waal's National Provider Identifier (NPI) is 1881256139, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexandra De Waal's specialty?
- Alexandra De Waal is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Alexandra De Waal located?
- Alexandra De Waal's practice location on file with NPPES is 80 Maiden Ln, New York, NY 10038-4811.
- What is Alexandra De Waal's phone number?
- The practice phone number listed in the NPPES registry for Alexandra De Waal is (212) 509-2411.
- Is Alexandra De Waal's NPI active?
- Yes — Alexandra De Waal's NPI (1881256139) is active in the NPPES registry as of the last update on 2019-07-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.