Howard Hao, MD
NPI 1568675742 · Psychiatry Physician · Great Neck, NY
Howard Hao, MD is a Psychiatry Physician provider in Great Neck, NY (NPI 1568675742).
Provider details
- NPI number
- 1568675742
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 234783 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Alprazolam | 112 | 19 |
| Bupropion Hclbrand: Bupropion Xl | 90 | 13 |
| Citalopram Hydrobromidebrand: Citalopram Hbr | 75 | — |
| Sertraline Hcl | 72 | — |
| Quetiapine Fumarate | 51 | — |
| Dextroamphetamine/Amphetaminebrand: Dextroamphetamine-Amphetamine | 33 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-05-07
- Last updated
- 2015-05-04
Frequently asked questions
- What is Howard Hao's NPI number?
- Howard Hao's National Provider Identifier (NPI) is 1568675742, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Howard Hao's specialty?
- Howard Hao is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Howard Hao located?
- Howard Hao's practice location on file with NPPES is 310 Northern Blvd Ste C, Great Neck, NY 11021-4806.
- What is Howard Hao's phone number?
- The practice phone number listed in the NPPES registry for Howard Hao is (516) 466-8558.
- Is Howard Hao's NPI active?
- Yes — Howard Hao's NPI (1568675742) is active in the NPPES registry as of the last update on 2015-05-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.