David Hauer, MD
NPI 1518969880 · Family Medicine Physician · Lake Ronkonkoma, NY
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Hauer, MD is a Family Medicine Physician provider in Lake Ronkonkoma, NY (NPI 1518969880).
Provider details
- NPI number
- 1518969880
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- License
- 141661 (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
21 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
Mailing address
Registry dates
- Enumerated
- 2005-06-01
- Last updated
- 2007-07-08
Frequently asked questions
- What is David Hauer's NPI number?
- David Hauer's National Provider Identifier (NPI) is 1518969880, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Hauer's specialty?
- David Hauer is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is David Hauer located?
- David Hauer's practice location on file with NPPES is 388 Hawkins Ave, Lake Ronkonkoma, NY 11779-4280.
- What is David Hauer's phone number?
- The practice phone number listed in the NPPES registry for David Hauer is (631) 588-8460.
- Does David Hauer accept Medicare?
- David Hauer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Hauer's NPI active?
- Yes — David Hauer's NPI (1518969880) 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.