Catherine Mason, MD
NPI 1700887569 · Diagnostic Radiology Physician · East Meadow, NY
Catherine Mason, MD is a Diagnostic Radiology Physician provider in East Meadow, NY (NPI 1700887569).
Provider details
- NPI number
- 1700887569
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 179302 (NY)
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
20 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
- 2005-08-02
- Last updated
- 2013-07-29
Frequently asked questions
- What is Catherine Mason's NPI number?
- Catherine Mason's National Provider Identifier (NPI) is 1700887569, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Catherine Mason's specialty?
- Catherine Mason is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Catherine Mason located?
- Catherine Mason's practice location on file with NPPES is 1900 Hempstead Tpke, East Meadow, NY 11554-1724.
- What is Catherine Mason's phone number?
- The practice phone number listed in the NPPES registry for Catherine Mason is (516) 542-1090.
- Is Catherine Mason's NPI active?
- Yes — Catherine Mason's NPI (1700887569) is active in the NPPES registry as of the last update on 2013-07-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.