IndividualActive
Herman Weiss, M.D
NPI 1164586442 · Obstetrics & Gynecology Physician · Massapequa, NY
Provider details
- NPI number
- 1164586442
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D
- Sex
- Male
- Sole proprietor
- No
- License
- 215938 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
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
980 N Broadway
Massapequa, NY 11758-2355
Phone: (516) 795-2890
Fax: (516) 795-7450
Street-level locationGet directions
Mailing address
331 Maple St
West Hempstead, NY 11552-3252
Registry dates
- Enumerated
- 2006-12-20
- Last updated
- 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.