Kathryn Husak, FNP
Family Nurse Practitioner · Palo Alto, CA
Kathryn Husak, FNP is a family nurse practitioner with a practice address in Palo Alto, California, and NPI 1598535445, issued on Jan 2, 2024. Check the license (California 95026890, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kathryn Husak
- Credential
- FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 95026890 CA
Self-reported in NPPES; status is on the state search - Practice location
- 101 Addison Ave, Palo Alto, CA 94301
- Phone
- (650) 433-8621
- Enumerated
- Jan 2, 2024
- Record last updated
- Jan 2, 2024
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 16,966 in California → Look up another NPI →
Also registered at 101 Addison Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Brittany LeaderFacial Plastic Surgery Physician1164817359
Verify Kathryn Husak in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 95026890Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $452.13
7 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 99,489 providers of this specialty with any payment received $650.95 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.
Kathryn Husak among 16,966 family nurse practitioner records in California
Kathryn Husak, FNP is one of 16,966 family nurse practitioner records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 83% of them.
- NPI issued2024 · 83% of these records are older, 10% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileNo · 40% of these records are
- Record last updated2024 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
147 family nurse practitioner records list a practice address in Palo Alto
They are 147 of the 7,617 NPPES records with a practice address in Palo Alto, and 16,966 family nurse practitioner records in California.
All 16,966 in California → Every provider in Palo Alto → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Kelly Beim, FNPPalo Alto, CA 943011043428501
- Amy Bennett, FNP-BCPalo Alto, CA 943011366884017
- Kimberly Butler, NPPalo Alto, CA 943011578647244
- Alice Dalizu, N.P.Palo Alto, CA 943011093989402
- Simy George, NPPalo Alto, CA 943011578942330
- Aihua Hu, NP-CPalo Alto, CA 943011265726426
- Rhonda Jones, FNPPalo Alto, CA 943011750532529
- Zuzana Likar, NP-CPalo Alto, CA 943011487087755
Common questions
What is Kathryn Husak, FNP's NPI number?
Kathryn Husak, FNP's National Provider Identifier (NPI) is 1598535445, issued on Jan 2, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Kathryn Husak, FNP located?
The NPPES record lists a practice address at 101 Addison Ave, Palo Alto, CA, 94301. Phone: (650) 433-8621. Providers update this record themselves, so call before visiting.
How can I verify Kathryn Husak, FNP's license?
NPPES lists California license number 95026890, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity 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.