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Kate Mostow
NPI 1356214027 · Physician Assistant · Hempstead, NY
Kate Mostow is a Physician Assistant provider in Hempstead, NY (NPI 1356214027).
Provider details
- NPI number
- 1356214027
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
Basic profile(47/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in registry
- Profile completeness38% of score
83% 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
1000 Hempstead Turnpike
Hempstead, NY 11549-0001
Phone: (000) 000-0000
Approximate (ZIP-level) locationGet directions
Mailing address
39 Shadow Lawn Dr
Oakhurst, NJ 07755-1557
Registry dates
- Enumerated
- 2025-09-27
- Last updated
- 2026-01-15
- Certified
- 2026-01-15
Frequently asked questions
- What is Kate Mostow's NPI number?
- Kate Mostow's National Provider Identifier (NPI) is 1356214027, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kate Mostow's specialty?
- Kate Mostow is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Kate Mostow located?
- Kate Mostow's practice location on file with NPPES is 1000 Hempstead Turnpike, Hempstead, NY 11549-0001.
- What is Kate Mostow's phone number?
- The practice phone number listed in the NPPES registry for Kate Mostow is (000) 000-0000.
- Is Kate Mostow's NPI active?
- Yes — Kate Mostow's NPI (1356214027) is active in the NPPES registry as of the last update on 2026-01-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.