Oscar Kranz,md,pc
NPI 1811289770 · Ophthalmology Physician · Port Washington, NY
Oscar Kranz,md,pc is a Ophthalmology Physician organization in Port Washington, NY (NPI 1811289770).
Provider details
- NPI number
- 1811289770
- Entity type
- Organization
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Oscar Kranz, President(516) 883-8300
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
15 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
- 2011-05-11
- Last updated
- 2018-04-19
Frequently asked questions
- What is Oscar Kranz,md,pc's NPI number?
- Oscar Kranz,md,pc's National Provider Identifier (NPI) is 1811289770, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Oscar Kranz,md,pc?
- Oscar Kranz,md,pc is classified in the NPPES registry as Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Oscar Kranz,md,pc located?
- Oscar Kranz,md,pc's practice location on file with NPPES is 44 S Bayles Ave, Port Washington, NY 11050-3767.
- What is Oscar Kranz,md,pc's phone number?
- The practice phone number listed in the NPPES registry for Oscar Kranz,md,pc is (516) 883-8300.
- Who is the authorized official for Oscar Kranz,md,pc?
- The authorized official listed on Oscar Kranz,md,pc's NPPES record is Oscar Kranz, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Oscar Kranz,md,pc's NPI active?
- Yes — Oscar Kranz,md,pc's NPI (1811289770) is active in the NPPES registry as of the last update on 2018-04-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.