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Alfred Jan, OD

  • Santa Clara, CA
  • Optometrist
NPI1790837722
Affiliated sites
1
Medical group
1
State license
1
Year NPI issued
2007
Practice address
710 Lawrence Expy, Santa Clara, CA 95051
Practice phone
Call (408) 851-1000
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

Permanente Medical Group Inc

Santa Clara, California

See all 3 affiliations

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Alfred Jan is an optometrist in Santa Clara, California

Alfred Jan practices at Permanente Medical Group Inc in Santa Clara, California.

Alfred Jan's NPI, 1790837722, was assigned on January 18, 2007. Alfred Jan graduated from University of California - School of Optometry in 1976. Alfred Jan holds California license 6058.

NPI and contact details
NPI
1790837722NPI Registry (opens in a new tab)
NPI enumeration date
January 18, 2007
NPI status
Active
Practice phone
(408) 851-1000
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
76
Medical school graduation
1976

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data

Alfred Jan practices at Permanente Medical Group Inc in Santa Clara, California

Alfred Jan's primary practice is Permanente Medical Group Inc, at 710 Lawrence Expy, Santa Clara, CA 95051 in Santa Clara County. The practice phone is (408) 851-1000.

  • Permanente Medical Group Inc
    710 Lawrence Expy, Santa Clara, CA 95051 · Santa Clara CountyPhone(408) 851-1000

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Alfred Jan is affiliated with 2 sites of care and 1 medical group

Alfred Jan's primary practice is Permanente Medical Group Inc in Santa Clara, California. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Alfred Jan to 1 more group practice or clinic, named with a free account.

Permanente Medical Group IncSanta Clara, CaliforniaPrimary
The Permanente Medical Group, Inc.Primary care group, Pleasanton, CA1 group practice or clinicName with a free account
See all 3 affiliations for Alfred Jan

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Alfred Jan's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Alfred Jan practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Permanente Medical Group IncAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

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Alfred Jan is one of 7,206 optometrists in California

Optometrist is Alfred Jan's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Alfred Jan is licensed in California.

Specialties and state licenses

  • Optometrist, CaliforniaPrimaryLicense 6058 · taxonomy 152W00000X

Optometrists near Alfred Jan

Counts of optometrists with a Dmand AI profile, by place and practice. Each opens the list.

7,206optometrists in California64optometrists in Santa Clara

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Alfred Jan's patients have a median age of 45

Across all payers, Dmand AI patient panel data puts Alfred Jan's median patient age at 45, with 60% women.

Alfred Jan's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 45

Patient panel by sex, all payers

  • Women60%
  • Men40%

Source: Dmand AI Patient Panel Data

Alfred Jan graduated from University of California - School of Optometry

Alfred Jan graduated from University of California - School of Optometry in 1976.

  1. Medical schoolUniversity of California - School of Optometry

Source: Dmand AI Professional Profile Data

Sources for Alfred Jan's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Alfred Jan

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Alfred Jan's NPI number?

Alfred Jan's NPI number is 1790837722. It was assigned on January 18, 2007, and it is active in the NPI Registry.

What does Alfred Jan specialize in?

Alfred Jan is an optometrist in Santa Clara, California. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).

Where does Alfred Jan practice?

Alfred Jan practices at 710 Lawrence Expy, Santa Clara, CA 95051. Alfred Jan's primary practice is Permanente Medical Group Inc in Santa Clara, California. Dmand AI also links Alfred Jan to 1 group practice or clinic.

What is Alfred Jan's office phone number?

The practice phone on file for Alfred Jan is (408) 851-1000.

What is Alfred Jan's medical license number?

Alfred Jan holds California license 6058.

What medical group is Alfred Jan part of?

Alfred Jan is linked to The Permanente Medical Group, Inc.

Where did Alfred Jan go to medical school?

Alfred Jan graduated from University of California - School of Optometry in 1976.

How long has Alfred Jan been practicing?

Alfred Jan graduated from medical school in 1976, 50 years ago.

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