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Ronald Menzin, M.D.
NPI 1265550974 · Internal Medicine Physician · Westbury, NY
Ronald Menzin, M.D. is a Internal Medicine Physician provider in Westbury, NY (NPI 1265550974).
Provider details
- NPI number
- 1265550974
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 162567 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(89/100 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
14 Polo Ln
Westbury, NY 11590-6207
Phone: (516) 333-4497
Fax: (516) 338-5304
Street-level locationGet directions
Mailing address
14 Polo Ln
Westbury, NY 11590-6207
Registry dates
- Enumerated
- 2007-03-27
- Last updated
- 2007-07-08
Frequently asked questions
- What is Ronald Menzin's NPI number?
- Ronald Menzin's National Provider Identifier (NPI) is 1265550974, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ronald Menzin's specialty?
- Ronald Menzin is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ronald Menzin located?
- Ronald Menzin's practice location on file with NPPES is 14 Polo Ln, Westbury, NY 11590-6207.
- What is Ronald Menzin's phone number?
- The practice phone number listed in the NPPES registry for Ronald Menzin is (516) 333-4497.
- Is Ronald Menzin's NPI active?
- Yes — Ronald Menzin's NPI (1265550974) is active in the NPPES registry as of the last update on 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.