Johanna Rosenfield, LCSW
NPI 1740645472 · Clinical Social Worker · Clifton, NJ
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Johanna Rosenfield, LCSW is a Clinical Social Worker provider in Clifton, NJ (NPI 1740645472).
Provider details
- NPI number
- 1740645472
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 096465-1 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
- 2015-12-23
- Last updated
- 2020-11-25
- Certified
- 2020-11-25
Frequently asked questions
- What is Johanna Rosenfield's NPI number?
- Johanna Rosenfield's National Provider Identifier (NPI) is 1740645472, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Johanna Rosenfield's specialty?
- Johanna Rosenfield is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Johanna Rosenfield located?
- Johanna Rosenfield's practice location on file with NPPES is 777 Bloomfield Ave, Clifton, NJ 07012-1242.
- What is Johanna Rosenfield's phone number?
- The practice phone number listed in the NPPES registry for Johanna Rosenfield is (973) 594-0125.
- Does Johanna Rosenfield accept Medicare?
- Johanna Rosenfield is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Johanna Rosenfield's NPI active?
- Yes — Johanna Rosenfield's NPI (1740645472) is active in the NPPES registry as of the last update on 2020-11-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.