What is Jeffrey Lem's NPI number?

Jeffrey Lem's National Provider Identifier (NPI) is 1336209733, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Jeffrey Lem's specialty?

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

Where is Jeffrey Lem located?

Jeffrey Lem's practice location on file with NPPES is 120 Kearny St., San Francisco, CA 94108.

What is Jeffrey Lem's phone number?

The practice phone number listed in the NPPES registry for Jeffrey Lem is (415) 956-8498.

Is Jeffrey Lem's NPI active?

Yes — Jeffrey Lem's NPI (1336209733) is active in the NPPES registry as of the last update on 2017-02-09.

IndividualActive

Jeffrey Lem, O.D.

NPI 1336209733 · Optometrist · San Francisco, CA

Jeffrey Lem, O.D. is a Optometrist provider in San Francisco, CA (NPI 1336209733).

Provider details

NPI number: 1336209733
Entity type: Individual
Primary specialty: OptometristEye and Vision Services Providers
Credential: O.D.
Sex: Male
Sole proprietor: Yes
License: 8382 (CA)

Specialties & taxonomies

OptometristPrimary152W00000XLicense 8382 (CA)
Eye and Vision Services Providers

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

120 Kearny St.

Ste. 52

San Francisco, CA 94108

Phone: (415) 956-8498

Fax: (415) 781-3615

Street-level locationGet directions

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Mailing address