Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Ms. Carol Bartolo Loeffler

Occupational Therapist in Sacramento, CA · enumerated 2009.

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

National Provider Identifier

1841421641

Verified

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Registry record

Entity type Individual (Type 1)

Name Ms. Carol Bartolo Loeffler

Sex Female

Practice address Sacramento, CA, 95833

Phone (916) 921-9140

Enumeration date Jul 29, 2009

Last updated in NPPES Jul 29, 2009

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

Taxonomy & licenses

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 2887 (CA) Primary

225XE0001X Environmental Modification Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 2887 (CA) Secondary

225XE1200X Ergonomics Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 2887 (CA) Secondary

225XF0002X Feeding, Eating & Swallowing Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 2887 (CA) Secondary

225XH1300X Human Factors Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 2887 (CA) Secondary

225XN1300X Neurorehabilitation Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 2887 (CA) Secondary

225XP0019X Physical Rehabilitation Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 2887 (CA) Secondary

225XP0200X Pediatric Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 2887 (CA) Secondary

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 Carol Loeffler?

Carol Loeffler is registered in NPPES with the primary taxonomy of Occupational Therapist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-07-29.