Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Natasha Lauren Shapiro, LCSW

Social Worker in Oakland, CA · enumerated 2007.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1710189881

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Registry record

Entity type Individual (Type 1)

Name Natasha Lauren Shapiro

Credential LCSW

Sex Female

Practice address 111 Myrtle St., Ste. 102 Alternative Family Serivces, Oakland, CA, 94607

Phone (510) 839-3800

Enumeration date Jun 1, 2007

Last updated in NPPES Jan 17, 2012

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License 27927 (CA) Primary

LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

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 → Validate an NPI →

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 Natasha Shapiro?

Natasha Shapiro 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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-01-17.