Dr Aaron David and Dr Herman Weiss Ob Gyn PLLC
NPI 1114935046 · Obstetrics & Gynecology Physician · Massapequa, NY
Dr Aaron David and Dr Herman Weiss Ob Gyn PLLC is a Obstetrics & Gynecology Physician organization in Massapequa, NY (NPI 1114935046).
Provider details
- NPI number
- 1114935046
- Entity type
- Organization
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Aaron David, Doctor(516) 795-2890
- License
- 215938 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-04
- Last updated
- 2020-08-22
Frequently asked questions
- What is Dr Aaron David and Dr Herman Weiss Ob Gyn PLLC's NPI number?
- Dr Aaron David and Dr Herman Weiss Ob Gyn PLLC's National Provider Identifier (NPI) is 1114935046, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Dr Aaron David and Dr Herman Weiss Ob Gyn PLLC?
- Dr Aaron David and Dr Herman Weiss Ob Gyn PLLC is classified in the NPPES registry as Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Dr Aaron David and Dr Herman Weiss Ob Gyn PLLC located?
- Dr Aaron David and Dr Herman Weiss Ob Gyn PLLC's practice location on file with NPPES is 980 Broadway, Massapequa, NY 11758.
- What is Dr Aaron David and Dr Herman Weiss Ob Gyn PLLC's phone number?
- The practice phone number listed in the NPPES registry for Dr Aaron David and Dr Herman Weiss Ob Gyn PLLC is (516) 795-2890.
- Who is the authorized official for Dr Aaron David and Dr Herman Weiss Ob Gyn PLLC?
- The authorized official listed on Dr Aaron David and Dr Herman Weiss Ob Gyn PLLC's NPPES record is Aaron David, Doctor. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Dr Aaron David and Dr Herman Weiss Ob Gyn PLLC's NPI active?
- Yes — Dr Aaron David and Dr Herman Weiss Ob Gyn PLLC's NPI (1114935046) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.