Michael Nissen, MD PC
NPI 1932344389 · Ophthalmology Physician · New York, NY
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Nissen, MD PC is a Ophthalmology Physician organization in New York, NY (NPI 1932344389).
Provider details
- NPI number
- 1932344389
- Entity type
- Organization
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Michael Nissen, President(212) 772-7000
- License
- 188503 (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
17 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
- 2008-12-12
- Last updated
- 2008-12-12
Frequently asked questions
- What is Michael Nissen, MD PC's NPI number?
- Michael Nissen, MD PC's National Provider Identifier (NPI) is 1932344389, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Michael Nissen, MD PC?
- Michael Nissen, MD PC is classified in the NPPES registry as Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Nissen, MD PC located?
- Michael Nissen, MD PC's practice location on file with NPPES is 1317 3rd Ave, New York, NY 10021-2995.
- What is Michael Nissen, MD PC's phone number?
- The practice phone number listed in the NPPES registry for Michael Nissen, MD PC is (212) 772-7000.
- Does Michael Nissen, MD PC accept Medicare?
- Michael Nissen, MD PC 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 Michael Nissen, MD PC?
- The authorized official listed on Michael Nissen, MD PC's NPPES record is Michael Nissen, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Michael Nissen, MD PC's NPI active?
- Yes — Michael Nissen, MD PC's NPI (1932344389) is active in the NPPES registry as of the last update on 2008-12-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.