NPPES file of Aug 9, 2026

Shalla Khan, DO

Family Medicine Physician · Mountain View, CA

Shalla Khan, DO is a family medicine physician with a practice address in Mountain View, California, and NPI 1467587139, issued on Feb 22, 2007. Check the license (California 20A9839, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1467587139
Name
Shalla Khan
Credential
DO
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
20A9839 CA
Self-reported in NPPES; status is on the state search
Practice location
795 EL Camino Real, Mountain View, CA 94301
Phone
(650) 853-2958
Enumerated
Feb 22, 2007
Record last updated
May 29, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20081028000777); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Shalla Khan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license 20A9839
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

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96% fewer Medicare Part D claims than the average family medicine physician in 2024

156 Medicare Part D claims for 113 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Shalla Khan156
  2. Specialty average3,544

Most prescribed

  1. Cephalexin17 claims
  2. Amoxicillin-Clavulanate Potass12 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through one group practice

  1. Sutter Bay Medical FoundationPalo Alto, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Shalla Khan among 17,133 family medicine physician records in California

Shalla Khan, DO is one of 17,133 family medicine physician records with a practice address in California. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 41% of them.

  • NPI issued2007 · 41% of these records are older, 47% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2005 · median 2005 among the 10,652 with a school on file
  • Record last updated2020 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

60 family medicine physician records list a practice address in Mountain View

They are 60 of the 2,467 NPPES records with a practice address in Mountain View, and 17,133 family medicine physician records in California.

The 8 family medicine physician records with the nearest ZIP codes

  1. Eileen Byrne, MDPalo Alto, CA 943011124030341
  2. Manjushree Deshpande, M.D.Palo Alto, CA 943011588621668
  3. Jennifer Falk, MDPalo Alto, CA 943011245203116
  4. Elizabeth Finigan, MDPalo Alto, CA 943011780610048
  5. Steven Hansen, M.D.Palo Alto, CA 943011912910076
  6. Mary Hufty, M.D.Palo Alto, CA 943011053324145
  7. Steve Lane, MDPalo Alto, CA 943011831178250
  8. Richard Lee, MDPalo Alto, CA 943011285625236

Common questions

What is Shalla Khan, DO's NPI number?

Shalla Khan, DO's National Provider Identifier (NPI) is 1467587139, issued on Feb 22, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Shalla Khan, DO located?

The NPPES record lists a practice address at 795 EL Camino Real, Mountain View, CA, 94301. Phone: (650) 853-2958. Providers update this record themselves, so call before visiting.

How can I verify Shalla Khan, DO's license?

NPPES lists California license number 20A9839, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Shalla Khan, DO prescribe under Medicare Part D?

In 2024, Shalla Khan, DO had 156 Medicare Part D claims for 113 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.