NPI Portal NPI Lookup & Verification

Ms. Maria Stone, CADCA

Ms. Maria Stone is a Case Manager/Care Coordinator provider (Case Manager/Care Coordinator) practicing in Pacoima, CA, registered in the NPPES registry with NPI 1124156443 since 2007.

✓ Active NPI ✓ Valid NPI checksum

NPI 1124156443
Entity type Individual (Type 1)
Name Ms. Maria Stone
Credential CADCA
Sex Female
Practice address 12450 VAN NUYS BLVD, SUITE NUMBER 200, Pacoima, CA, 91331
Phone 8188961161
Fax 8188965069
Enumeration date 2007-02-28
Last updated in NPPES 2013-05-13

Taxonomy & licenses

Taxonomy code Specialty Primary License State
171M00000X Case Manager/Care Coordinator Primary

Other identifiers

Identifier Type State Issuer
7068 Medicaid CA
7420 Medicaid CA
Copy-ready billing details
Provider: Maria Stone, CADCA
NPI: 1124156443
Taxonomy: 171M00000X (Case Manager/Care Coordinator)
Address: 12450 VAN NUYS BLVD, SUITE NUMBER 200, Pacoima, CA, 91331

Other providers at this practice address

NPI Name Type Specialty Location
1386682763 Oleg Liflyandsky Individual Psychiatry Physician Pacoima, CA
1225073786 Hillview Mental Health Center, Inc. Organization Adult Mental Health Clinic/Center Pacoima, CA
1619993722 Ronen Alon Individual Psychiatry Physician Pacoima, CA
1881612281 Maria Longhitano Individual Psychiatry Physician Pacoima, CA
1184759946 Steven Davis Individual Case Manager/Care Coordinator Pacoima, CA
1003944018 Cesar Franco Individual Case Manager/Care Coordinator Pacoima, CA
1932238904 Robert Santa Maria Individual Case Manager/Care Coordinator Pacoima, CA
1598894370 Lori Loebner Individual Day Training/Habilitation Specialist Pacoima, CA

Verify this record

Cross-check NPI 1124156443 against the authoritative CMS record: view Ms. Maria Stone 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 Maria Stone?
Maria Stone is registered in NPPES with the primary taxonomy of Case Manager/Care Coordinator. 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 2013-05-13.