Katherine Cook, D.D.S.
General Practice Dentistry · San Francisco, CA
Katherine Cook, D.D.S. is a general practice dentistry with a practice address in San Francisco, California, and NPI 1700970548, issued on Oct 3, 2006. Check the license with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Katherine Cook
- Credential
- D.D.S.
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- Practice location
- 450 Sutter St., San Francisco, CA 94108
- Phone
- (415) 397-1004
- Enumerated
- Oct 3, 2006
- Entity
- Type 1 · individual
Also registered at 450 Sutter St.
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Brandon Brodt, PHARM.D.Pharmacist1043451503
- Hilda Cardenas Tavizon, D.D.S.Dentist1912324153
- Laura Fong-Cohen, R.PH.Pharmacist1174899751
Verify Katherine Cook in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
80% fewer Medicare Part D claims than the average general practice dentistry in 2024
17 Medicare Part D claims for 13 beneficiaries, against an average of 84 among the 68,591 providers of this specialty who prescribed in Part D.
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.
Industry payments in 2024: $94.04
5 payments, mostly food and beverage; the largest payer was Align Technology, Inc.. The 40,968 providers of this specialty with any payment received $593.28 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
653 general practice dentistry records list a San Francisco practice address
They are 653 of the 38,143 NPPES records with a San Francisco practice address, and 17,740 general practice dentistry records in California.
All 653 in San Francisco → All 17,740 in California → Every provider in San Francisco →
Other general practice dentistry records in California
- Ronald Aanerud, DDSSan Diego, CA1871752931
- Steven Aaronson, D.D.S.Santa Monica, CA1265455851
- Shahrzad Aarup, DDSPomona, CA1265784367
- Al Abad, DDSSan Jose, CA1104992148
- Erwin Abad, D.D.S.Canoga Park, CA1861590093
- Francine Abad, DDSSan Francisco, CA1942700810
- Maria Abad, D.D.S.Norwalk, CA1215006754
- Mark Ryan Abad, DDSDaly City, CA1770357394
- Sanaz Abadi, D.D.S.Los Angeles, CA1699934026
- Ernesto Abadilla, DDSPalm Desert, CA1508063801
Common questions
What is Katherine Cook, D.D.S.'s NPI number?
Katherine Cook, D.D.S.'s National Provider Identifier (NPI) is 1700970548, issued on Oct 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Katherine Cook, D.D.S. located?
The NPPES record lists a practice address at 450 Sutter St., San Francisco, CA, 94108. Phone: (415) 397-1004. Providers update this record themselves, so call before visiting.
How can I verify Katherine Cook, D.D.S.'s license?
Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Katherine Cook, D.D.S. prescribe under Medicare Part D?
In 2024, Katherine Cook, D.D.S. had 17 Medicare Part D claims for 13 beneficiaries; the average among general practice dentistry prescribers was 84. 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.