What is Karen Firestone's NPI number?

Karen Firestone's National Provider Identifier (NPI) is 1619809647, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Karen Firestone's specialty?

Karen Firestone is listed in the NPPES registry with a primary specialty of Health Educator (Other Service Providers).

Where is Karen Firestone located?

Karen Firestone's practice location on file with NPPES is 5234 Sale Ave, Woodland Hills, CA 91364-1404.

What is Karen Firestone's phone number?

The practice phone number listed in the NPPES registry for Karen Firestone is (818) 288-1149.

Is Karen Firestone's NPI active?

Yes — Karen Firestone's NPI (1619809647) is active in the NPPES registry as of the last update on 2026-06-02.

IndividualActive

Karen Firestone, CFNC

NPI 1619809647 · Health Educator · Woodland Hills, CA

Karen Firestone, CFNC is a Health Educator provider in Woodland Hills, CA (NPI 1619809647).

Provider details

NPI number: 1619809647
Entity type: Individual
Primary specialty: Health EducatorOther Service Providers
Credential: CFNC
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

Health EducatorPrimary174H00000X
Other Service Providers

Profile Score

Basic profile(46/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
Under 1 yr in registry
Profile completeness38% of score
83% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

5234 Sale Ave

Woodland Hills, CA 91364-1404

Phone: (818) 288-1149

Street-level locationGet directions

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Mailing address