A fast, free, no-login way to look up any U.S. healthcare provider in the federal NPPES registry.

Lookups

NPI Lookup
NPI Registry
By Specialty
By State

Resources

Guides
For Providers / API
Data Sources
About

Legal

Privacy
Terms
Correct a record

Data is sourced from the public NPPES (National Plan and Provider Enumeration System) registry published by CMS. NPI Central is not affiliated with, or endorsed by, CMSor any healthcare provider. Information is provided “as is” for general reference and is not medical advice.

FCRA notice: NPI Central is not a consumer reporting agency. This information may not be used to determine eligibility for employment, credentialing, insurance, or any other purpose covered by the Fair Credit Reporting Act.

© 2026 NPI Central. All rights reserved.

Alison Hertz — NPI 1235818071, Sacramento, CA | NPI Central

Home/
NPI Lookup/
CA/
NPI 1235818071

IndividualActive

Alison Hertz

NPI 1235818071 · Adult Companion · Sacramento, CA

Provider details

NPI number: 1235818071
Entity type: Individual
Primary specialty: Adult CompanionNursing Service Related Providers
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

Adult CompanionPrimary372600000X
Nursing Service Related Providers

Practice location

3737 Marconi Ave

Sacramento, CA 95821-5303

Phone: (916) 280-5916

Approximate (ZIP-level) locationGet directions

More CA providers

Mailing address

650 Howe Ave Ste 400-A

Sacramento, CA 95825-4731

Registry dates

Enumerated: 2023-07-17
Last updated: 2025-10-13
Certified: 2025-10-13

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.