Caroline Greene, NP
NPI 1821008145 · Nurse Practitioner · New York, NY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Caroline Greene, NP is a Nurse Practitioner provider in New York, NY (NPI 1821008145).
Provider details
- NPI number
- 1821008145
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- F303209 (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
19 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
- 2006-08-09
- Last updated
- 2013-07-15
Frequently asked questions
- What is Caroline Greene's NPI number?
- Caroline Greene's National Provider Identifier (NPI) is 1821008145, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Caroline Greene's specialty?
- Caroline Greene is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Caroline Greene located?
- Caroline Greene's practice location on file with NPPES is 170 W 12th St, New York, NY 10011-8202.
- What is Caroline Greene's phone number?
- The practice phone number listed in the NPPES registry for Caroline Greene is (212) 604-2708.
- Does Caroline Greene accept Medicare?
- Caroline Greene is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Caroline Greene's NPI active?
- Yes — Caroline Greene's NPI (1821008145) is active in the NPPES registry as of the last update on 2013-07-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.