What is Ken Factor's NPI number?

Ken Factor's National Provider Identifier (NPI) is 1578514857, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Ken Factor's specialty?

Ken Factor is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).

Where is Ken Factor located?

Ken Factor's practice location on file with NPPES is 4324 E Cactus Rd, Phoenix, AZ 85032-7636.

What is Ken Factor's phone number?

The practice phone number listed in the NPPES registry for Ken Factor is (602) 996-9906.

Is Ken Factor's NPI active?

Yes — Ken Factor's NPI (1578514857) is active in the NPPES registry as of the last update on 2023-03-07.

IndividualActive

Ken Factor, OD

NPI 1578514857 · Optometrist · Phoenix, AZ

Ken Factor, OD is a Optometrist provider in Phoenix, AZ (NPI 1578514857).

Provider details

NPI number: 1578514857
Entity type: Individual
Primary specialty: OptometristEye and Vision Services Providers
Credential: OD
Sex: Male
Sole proprietor: Yes
License: 516 (AZ)

Specialties & taxonomies

OptometristPrimary152W00000XLicense 516 (AZ)
Eye and Vision Services Providers

Profile Score

Detailed profile(91/100 index)

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

Registry tenure38% of score
20 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

4324 E Cactus Rd

Phoenix, AZ 85032-7636

Phone: (602) 996-9906

Fax: (602) 996-0943

Street-level locationGet directions

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Mailing address