Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Bonnie Blumenthal, RN, MFT

Registered Nurse in Culver City, CA · enumerated 2007.

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

National Provider Identifier

1780889659

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Registry record

Entity type Individual (Type 1)

Name Bonnie Blumenthal

Credential RN, MFT

Sex Female

Practice address 5350 Machado Ln, Culver City, CA, 90230

Phone (310) 737-9393

Fax (310) 737-7944

Enumeration date Jun 19, 2007

Last updated in NPPES Sep 11, 2025

Taxonomy & licenses

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License IMF 46199 (CA) Secondary

163W00000X Registered Nurse Nursing Service Providers · License 317343 (CA) Primary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN 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.

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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 Bonnie Blumenthal?

Bonnie Blumenthal is registered in NPPES with the primary taxonomy of Registered Nurse. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Kayne Eras Center, Inc Community/Behavioral Health Agency · Culver City, CA NPI 1952430696 Gerardo Parra Marriage & Family Therapist · Culver City, CA NPI 1376676106 Frederick Rule Marriage & Family Therapist · Culver City, CA NPI 1346487212 Orly Kaufler Marriage & Family Therapist · Culver City, CA NPI 1518104488 Felicia Bookchin Marriage & Family Therapist · Culver City, CA NPI 1063659936 Richard Machrone Clinical Social Worker · Culver City, CA NPI 1437396306 Ernest Martinez Marriage & Family Therapist · Culver City, CA NPI 1326285297 Cheyna Young Clinical Social Worker · Culver City, CA NPI 1275845158

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.