NPPES file of Aug 9, 2026

Kevin Lee Letz, DNP, NP

Nurse Practitioner · Palo Alto, CA

Kevin Lee Letz, DNP, NP is a nurse practitioner with a practice address in Palo Alto, California, and NPI 1487617064, issued on Apr 6, 2006. Check the license (California NP17933, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1487617064
Name
Kevin Lee Letz
Credential
DNP, NP
Primary taxonomy
Nurse Practitioner 363L00000X
License numbers
NP17933 CA
AP3102 AZ
71000749A IN
Self-reported in NPPES; status is on the state search
Practice location
300 Pasteur Dr, Palo Alto, CA 94305
Phone
(650) 498-7391
Enumerated
Apr 6, 2006
Record last updated
Apr 8, 2010 (not updated in 16 years: call before relying on the address or phone)
Fax
(650) 725-7888
Medicaid ID
200229520 IN
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest nurse practitioner records → All 8,223 in California → Look up another NPI →

Also registered at 300 Pasteur Dr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Deyaaldeen Abu Reesh, MDNeurological Surgery Physician1073201521
  2. Jose Acosta, MDEmergency Medicine Physician1104454446
  3. Tracie Adamson, NPNurse Practitioner1982765145
  4. Aderinsola Aderonmu, MSStudent in an Organized Health Care Education/Training Program1083301196
  5. Akuvi Claude Adossou, MDStudent in an Organized Health Care Education/Training Program1093394504
  6. Reena Agrawal, MDPhysical Medicine & Rehabilitation Physician1720257520

Verify Kevin Lee Letz in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license NP17933    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
Find the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Kevin Lee Letz among 8,223 nurse practitioner records in California

Kevin Lee Letz, DNP, NP is one of 8,223 nurse practitioner records with a practice address in California. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 2% of them.

  • NPI issued2006 · 2% of these records are older, 82% newer
  • In a Medicare fileNo · 65% of these records are
  • In the CMS Doctors and Clinicians fileNo · 42% of these records are
  • Record last updated2010 · 45% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

318 nurse practitioner records list a practice address in Palo Alto

They are 318 of the 7,617 NPPES records with a practice address in Palo Alto, and 8,223 nurse practitioner records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 8,223 in California → Every provider in Palo Alto → Nurse Practitioner nationwide →

The 8 nurse practitioner records with the nearest ZIP codes

  1. Julie Anderson, N.P.Stanford, CA 943051346285160
  2. Karen Bayuk, N.P.Stanford, CA 943051639114069
  3. Debra BolandStanford, CA 943051477581668
  4. Nicole Boramanand, APRNStanford, CA 943051790768240
  5. Lizbeth Flores-Byrne, RN, NPStanford, CA 943051366496945
  6. Thea Hess, NPStanford, CA 943051124080502
  7. Miranda Kramer, RN, NPStanford, CA 943051821035122
  8. Theresa Mallick-Searle, N.P.Stanford, CA 943051841296779

Common questions

What is Kevin Lee Letz, DNP, NP's NPI number?

Kevin Lee Letz, DNP, NP's National Provider Identifier (NPI) is 1487617064, issued on Apr 6, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Kevin Lee Letz, DNP, NP located?

The NPPES record lists a practice address at 300 Pasteur Dr, Palo Alto, CA, 94305. Phone: (650) 498-7391. Providers update this record themselves, so call before visiting.

How can I verify Kevin Lee Letz, DNP, NP's license?

NPPES lists California license number NP17933, 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. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.