Andrew Andreou, DMD
NPI 1437205267 · Dentist · Hauppauge, NY
Andrew Andreou, DMD is a Dentist provider in Hauppauge, NY (NPI 1437205267).
Provider details
- NPI number
- 1437205267
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- DMD
- Sex
- Male
- Sole proprietor
- No
- License
- 047319 (NY)
Specialties & taxonomies
Dental Providers
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 · 2 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amoxicillin | 51 | 45 |
| Chlorhexidine Gluconate | 24 | 19 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-01-26
- Last updated
- 2007-07-08
Frequently asked questions
- What is Andrew Andreou's NPI number?
- Andrew Andreou's National Provider Identifier (NPI) is 1437205267, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Andrew Andreou's specialty?
- Andrew Andreou is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Andrew Andreou located?
- Andrew Andreou's practice location on file with NPPES is 644 Veterans Mem Hwy, Hauppauge, NY 11788.
- What is Andrew Andreou's phone number?
- The practice phone number listed in the NPPES registry for Andrew Andreou is (631) 265-6195.
- Is Andrew Andreou's NPI active?
- Yes — Andrew Andreou's NPI (1437205267) 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.