Sarah Danowski
NPI 1215664362 · Family Nurse Practitioner · New York, NY
Sarah Danowski is a Family Nurse Practitioner provider in New York, NY (NPI 1215664362).
Provider details
- NPI number
- 1215664362
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 345276 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
- 2022-08-08
- Last updated
- 2022-08-08
- Certified
- 2022-08-05
Frequently asked questions
- What is Sarah Danowski's NPI number?
- Sarah Danowski's National Provider Identifier (NPI) is 1215664362, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Danowski's specialty?
- Sarah Danowski is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sarah Danowski located?
- Sarah Danowski's practice location on file with NPPES is 550 1st Ave, New York, NY 10016-6402.
- What is Sarah Danowski's phone number?
- The practice phone number listed in the NPPES registry for Sarah Danowski is (646) 929-7800.
- Is Sarah Danowski's NPI active?
- Yes — Sarah Danowski's NPI (1215664362) is active in the NPPES registry as of the last update on 2022-08-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.