Katherine Chick, M.D
Internal Medicine Physician · Larkspur, CA
Katherine Chick, M.D is an internal medicine physician with a practice address in Larkspur, California, and NPI 1386855567, issued on May 27, 2007. Check the license (California G48332, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Katherine Chick
- Credential
- M.D
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- G48332 CA
Self-reported in NPPES; status is on the state search - Practice location
- 980 Magnolia Avenue, Larkspur, CA 94939
- Phone
- (415) 925-0884
- Enumerated
- May 27, 2007
- Entity
- Type 1 · individual
Verify Katherine Chick in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G48332Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
99% fewer Medicare Part D claims than the average internal medicine physician in 2024
17 Medicare Part D claims, against an average of 2,785 among the 127,794 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
13 internal medicine physician records list a Larkspur practice address
They are 13 of the 291 NPPES records with a Larkspur practice address, and 20,403 internal medicine physician records in California.
All 13 in Larkspur → All 20,403 in California → Every provider in Larkspur →
Other internal medicine physician records in California
- Jacob Aaron, MDSan Francisco, CA1407202518
- Alistair Aaronson, MDStanford, CA1457628760
- Jose Abad., MDSacramento, CA1144607219
- Donna Abare, MDOakland, CA1386722155
- Marce AbareScotts Valley, CA1457744708
- Samuel Abarte, M.D.Chula Vista, CA1578535498
- Alexander Abary, MDLong Beach, CA1104995919
- Luba Abascal, MDSan Francisco, CA1023180874
- Michael Abate, MDSacramento, CA1548248131
- Wali Abawi, D.O.Joshua Tree, CA1104362268
Common questions
What is Katherine Chick, M.D's NPI number?
Katherine Chick, M.D's National Provider Identifier (NPI) is 1386855567, issued on May 27, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Katherine Chick, M.D located?
The NPPES record lists a practice address at 980 Magnolia Avenue, Larkspur, CA, 94939. Phone: (415) 925-0884. Providers update this record themselves, so call before visiting.
How can I verify Katherine Chick, M.D's license?
NPPES lists California license number G48332, 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 Katherine Chick, M.D prescribe under Medicare Part D?
In 2024, Katherine Chick, M.D had 17 Medicare Part D claims; the average among internal medicine physician prescribers was 2,785. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.