IndividualActive
Kathryn Grieci
NPI 1669221883 · Specialist · Staten Island, NY
Kathryn Grieci is a Specialist provider in Staten Island, NY (NPI 1669221883).
Provider details
- NPI number
- 1669221883
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 1738451231 (NY)
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(56/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
1250 Hylan Blvd Ste 9b1
Staten Island, NY 10305-1945
Phone: (917) 397-8947
Street-level locationGet directions
Mailing address
36 Keats St
Staten Island, NY 10308-3056
Registry dates
- Enumerated
- 2024-05-20
- Last updated
- 2024-05-20
- Certified
- 2024-05-19
Frequently asked questions
- What is Kathryn Grieci's NPI number?
- Kathryn Grieci's National Provider Identifier (NPI) is 1669221883, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathryn Grieci's specialty?
- Kathryn Grieci is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Kathryn Grieci located?
- Kathryn Grieci's practice location on file with NPPES is 1250 Hylan Blvd Ste 9b1, Staten Island, NY 10305-1945.
- What is Kathryn Grieci's phone number?
- The practice phone number listed in the NPPES registry for Kathryn Grieci is (917) 397-8947.
- Is Kathryn Grieci's NPI active?
- Yes — Kathryn Grieci's NPI (1669221883) is active in the NPPES registry as of the last update on 2024-05-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.