NPI Portal NPI Lookup & Verification

Rosane Mintzer

Rosane Mintzer is a Social Worker provider (Social Worker) practicing in Hawthorne, NY, registered in the NPPES registry with NPI 1275889149 since 2012.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1275889149
Entity type Individual (Type 1)
Name Rosane Mintzer
Sex Female
Practice address Hawthorne, NY, 10532
Phone 9147737478
Enumeration date 2012-07-30
Last updated in NPPES 2012-07-30

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
104100000X Social Worker Primary 069492 NY
Copy-ready billing details
Provider: Rosane Mintzer
NPI: 1275889149
Taxonomy: 104100000X (Social Worker)
Address: Hawthorne, NY, 10532

Other providers at this practice address

NPI Name Type Specialty Location
1932209095 Leonardo Rodriguez Individual Social Worker Hawthorne, NY
1235230038 Jeffrey Shapiro Individual Professional Counselor Hawthorne, NY
1710088562 Randye Landeck Individual Clinical Social Worker Hawthorne, NY
1528169349 Kerry Greene Individual Professional Counselor Hawthorne, NY
1669534665 Jacqueline Welch-Bennett Individual Emotionally Disturbed Childrens' Residential Treatment Facility Hawthorne, NY
1891857892 Robert Pantulaino Individual Emotionally Disturbed Childrens' Residential Treatment Facility Hawthorne, NY
1750540720 Lynn Calta Individual Social Worker Hawthorne, NY
1568619518 Gregory Cobb Individual Social Worker Hawthorne, NY

Verify this record

Cross-check NPI 1275889149 against the authoritative CMS record: view Rosane Mintzer on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Rosane Mintzer?
Rosane Mintzer is registered in NPPES with the primary taxonomy of Social Worker. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2012-07-30.