Barbara Greenfield, RN, BSN, CCM, CNLCP
NPI 1215890249 · Registered Nurse · South Pasadena, CA
Barbara Greenfield, RN, BSN, CCM, CNLCP is a Registered Nurse provider in South Pasadena, CA (NPI 1215890249).
Provider details
- NPI number
- 1215890249
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN, BSN, CCM, CNLCP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 201803473RN (OR)
Specialties & taxonomies
Nursing Service Providers
Nursing Service Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2025-12-05
- Last updated
- 2025-12-05
- Certified
- 2025-12-05
Frequently asked questions
- What is Barbara Greenfield's NPI number?
- Barbara Greenfield's National Provider Identifier (NPI) is 1215890249, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Barbara Greenfield's specialty?
- Barbara Greenfield is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Barbara Greenfield located?
- Barbara Greenfield's practice location on file with NPPES is 1101 Fremont Ave Ste 103, South Pasadena, CA 91030-5702.
- What is Barbara Greenfield's phone number?
- The practice phone number listed in the NPPES registry for Barbara Greenfield is (626) 799-8605.
- Is Barbara Greenfield's NPI active?
- Yes — Barbara Greenfield's NPI (1215890249) is active in the NPPES registry as of the last update on 2025-12-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.