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Alexander Harris
NPI 1023251188 · Psychiatry Physician · New York, NY
Alexander Harris is a Psychiatry Physician provider in New York, NY (NPI 1023251188).
Provider details
- NPI number
- 1023251188
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- Yes
- License
- 260531 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(85/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
333 Hudson St
Suite 907
New York, NY 10013-1006
Phone: (917) 410-0613
Street-level locationGet directions
Mailing address
333 Hudson St
New York, NY 10013-1006
Registry dates
- Enumerated
- 2009-04-19
- Last updated
- 2015-04-21
Frequently asked questions
- What is Alexander Harris's NPI number?
- Alexander Harris's National Provider Identifier (NPI) is 1023251188, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexander Harris's specialty?
- Alexander Harris is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Alexander Harris located?
- Alexander Harris's practice location on file with NPPES is 333 Hudson St, New York, NY 10013-1006.
- What is Alexander Harris's phone number?
- The practice phone number listed in the NPPES registry for Alexander Harris is (917) 410-0613.
- Is Alexander Harris's NPI active?
- Yes — Alexander Harris's NPI (1023251188) is active in the NPPES registry as of the last update on 2015-04-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.