IndividualActive
Katie Kleinberg
NPI 1619810769 · Registered Nurse · New York, NY
Katie Kleinberg is a Registered Nurse provider in New York, NY (NPI 1619810769).
Provider details
- NPI number
- 1619810769
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 827113 (NY)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(53/100 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
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
550 1st Ave
New York, NY 10016-6402
Phone: (212) 263-7000
Street-level locationGet directions
Mailing address
43 Herbert St Apt 2a
Brooklyn, NY 11222-5272
Registry dates
- Enumerated
- 2026-04-13
- Last updated
- 2026-04-13
- Certified
- 2026-04-13
Frequently asked questions
- What is Katie Kleinberg's NPI number?
- Katie Kleinberg's National Provider Identifier (NPI) is 1619810769, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katie Kleinberg's specialty?
- Katie Kleinberg is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Katie Kleinberg located?
- Katie Kleinberg's practice location on file with NPPES is 550 1st Ave, New York, NY 10016-6402.
- What is Katie Kleinberg's phone number?
- The practice phone number listed in the NPPES registry for Katie Kleinberg is (212) 263-7000.
- Is Katie Kleinberg's NPI active?
- Yes — Katie Kleinberg's NPI (1619810769) is active in the NPPES registry as of the last update on 2026-04-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.