Mid Nassau Ob-Gyn PLLC
NPI 1720707169 · Obstetrics & Gynecology Physician · Massapequa, NY
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mid Nassau Ob-Gyn PLLC is a Obstetrics & Gynecology Physician organization in Massapequa, NY (NPI 1720707169).
Provider details
- NPI number
- 1720707169
- Entity type
- Organization
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Mark Neuman, Owner(516) 566-0805
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
3 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
- 2022-08-26
- Last updated
- 2022-08-26
- Certified
- 2022-08-26
Frequently asked questions
- What is Mid Nassau Ob-Gyn PLLC's NPI number?
- Mid Nassau Ob-Gyn PLLC's National Provider Identifier (NPI) is 1720707169, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mid Nassau Ob-Gyn PLLC?
- Mid Nassau Ob-Gyn PLLC is classified in the NPPES registry as Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Mid Nassau Ob-Gyn PLLC located?
- Mid Nassau Ob-Gyn PLLC's practice location on file with NPPES is 1130 N Broadway Ste 120, Massapequa, NY 11758-1339.
- What is Mid Nassau Ob-Gyn PLLC's phone number?
- The practice phone number listed in the NPPES registry for Mid Nassau Ob-Gyn PLLC is (516) 566-0805.
- Does Mid Nassau Ob-Gyn PLLC accept Medicare?
- Mid Nassau Ob-Gyn PLLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Mid Nassau Ob-Gyn PLLC?
- The authorized official listed on Mid Nassau Ob-Gyn PLLC's NPPES record is Mark Neuman, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mid Nassau Ob-Gyn PLLC's NPI active?
- Yes — Mid Nassau Ob-Gyn PLLC's NPI (1720707169) is active in the NPPES registry as of the last update on 2022-08-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.