Aliya Khan Kohler, M.D.
Family Medicine Physician · Napa, CA
Aliya Khan Kohler, M.D. is a family medicine physician with a practice address in Napa, California, and NPI 1811099559, issued on Sep 2, 2006. Check the license (California C174925, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Aliya Khan Kohler
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- C174925 CA
4301072057 MI
Self-reported in NPPES; status is on the state search - Practice location
- 1141 Pear Tree LN Ste 100, Napa, CA 94558
- Phone
- (707) 254-1770
- Enumerated
- Sep 2, 2006
- Record last updated
- Jan 6, 2023
- Fax
- (707) 254-1779
- Medicaid IDs
- 104527340 MI
442947510 MI - Medicare enrollment
- Enrolled (PECOS I20220201001556); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Also registered at 1141 Pear Tree LN Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Maria AcevesRegistered Nurse1871042572
- Kendra Brouse, RNRegistered Nurse1437895158
- Michele CarlsonRegistered Nurse1043967680
- Jose Carrasco Sandoval, DDSDentist1770146714
- Christine Conigliaro, LCSWClinical Social Worker1952501124
- Luis Cousin, M.D.Family Medicine Physician1477664936
Verify Aliya Khan Kohler in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license C174925Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.0 times the Medicare Part D claims of the average family medicine physician in 2024
7,173 Medicare Part D claims for 1,119 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 278 claims were for opioids.
Most prescribed
- Atorvastatin Calcium642 claims
- Levothyroxine Sodium399 claims
- Losartan Potassium360 claims
- Amlodipine Besylate285 claims
- Lisinopril269 claims
- Gabapentin153 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
- Permanente Medical Group IncSanta Rosa, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Aliya Khan Kohler among 17,133 family medicine physician records in California
Aliya Khan Kohler, M.D. 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 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 59% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated1992 · median 2005 among the 10,652 with a school on file
- Record last updated2023 · 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).
59 family medicine physician records list a practice address in Napa
They are 59 of the 3,583 NPPES records with a practice address in Napa, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in Napa → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Aurelio Campos, MDNapa, CA 945581265446280
- Andrea Clarke, MDNapa, CA 945581598734709
- Alexandre De Moraes, M.D.Napa, CA 945581942284831
- Benjamin Jewell, MDNapa, CA 945581134134091
- Federico Leon, M.D.Napa, CA 945581659349173
- Maria Montenegro, M.D.Napa, CA 945581992719199
- Robert Moore, MDNapa, CA 945581538194899
- Michael Novak, MDNapa, CA 945581972501179
Common questions
What is Aliya Khan Kohler, M.D.'s NPI number?
Aliya Khan Kohler, M.D.'s National Provider Identifier (NPI) is 1811099559, issued on Sep 2, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Aliya Khan Kohler, M.D. located?
The NPPES record lists a practice address at 1141 Pear Tree LN Ste 100, Napa, CA, 94558. Phone: (707) 254-1770. Providers update this record themselves, so call before visiting.
How can I verify Aliya Khan Kohler, M.D.'s license?
NPPES lists California license number C174925, 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 Aliya Khan Kohler, M.D. prescribe under Medicare Part D?
In 2024, Aliya Khan Kohler, M.D. had 7,173 Medicare Part D claims for 1,119 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.