What is Fran Larsen's NPI number?

Fran Larsen's National Provider Identifier (NPI) is 1750434445, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Fran Larsen's specialty?

Fran Larsen is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).

Where is Fran Larsen located?

Fran Larsen's practice location on file with NPPES is 168 N Brent St, Ventura, CA 93003-2817.

What is Fran Larsen's phone number?

The practice phone number listed in the NPPES registry for Fran Larsen is (805) 641-2000.

Is Fran Larsen's NPI active?

Yes — Fran Larsen's NPI (1750434445) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Fran Larsen, M.D.

NPI 1750434445 · Family Medicine Physician · Ventura, CA

Fran Larsen, M.D. is a Family Medicine Physician provider in Ventura, CA (NPI 1750434445).

Provider details

NPI number: 1750434445
Entity type: Individual
Primary specialty: Family Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: No
License: G26650 (CA)

Specialties & taxonomies

Family Medicine PhysicianPrimary207Q00000XLicense G26650 (CA)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(90/100 index)

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

Registry tenure38% of score
19 yrs in NPPES registry
Profile completeness38% of score
100% 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

168 N Brent St

Ste 502

Ventura, CA 93003-2817

Phone: (805) 641-2000

Fax: (805) 653-1644

Street-level locationGet directions

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Mailing address