NPPES file of Aug 9, 2026

Lewis Dale Fannon, RN, NP

Adult Health Nurse Practitioner · San Francisco, CA

Lewis Dale Fannon, RN, NP is an adult health nurse practitioner with a practice address in San Francisco, California, and NPI 1063845832, issued on Aug 15, 2013. Check the license (California 23521, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1063845832
Name
Lewis Dale Fannon
Credential
RN, NP
Primary taxonomy
Adult Health Nurse Practitioner 363LA2200X
License numbers
23521 CA
801999 CA
Self-reported in NPPES; status is on the state search
Practice location
50 Shrader St, San Francisco, CA 94117
Phone
(415) 668-4166
Enumerated
Aug 15, 2013
Record last updated
Jan 29, 2019 (not updated in 7 years: call before relying on the address or phone)
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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Also registered at 50 Shrader St

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

  1. Stephanie AmoukhtehDay Training/Habilitation Specialist1548033988
  2. Sonia AndersonDay Training/Habilitation Specialist1538992755
  3. Sharlee BattleDay Training/Habilitation Specialist1598616070
  4. Jeff BjorloDay Training/Habilitation Specialist1649595760
  5. Mauro BlardonyCommunity Health Worker1295589430
  6. Tuesday BowenRehabilitation Practitioner1659044212

Verify Lewis Dale Fannon 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 23521
    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

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98% fewer Medicare Part D claims than the average adult health nurse practitioner in 2024

31 Medicare Part D claims for 16 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D.

  1. Lewis Fannon31
  2. Specialty average1,280

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.

Lewis Dale Fannon among 1,405 adult health nurse practitioner records in California

Lewis Dale Fannon, RN, NP is one of 1,405 adult health nurse practitioner records with a practice address in California. 56% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 52% of them.

  • NPI issued2013 · 52% of these records are older, 42% newer
  • In a Medicare fileYes · 56% of these records are
  • In the CMS Doctors and Clinicians fileNo · 31% of these records are
  • Record last updated2019 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Adult Health Nurse Practitioner providers in California

There are 1,405 adult health nurse practitioner records in California.

The 8 adult health nurse practitioner records with the nearest ZIP codes

  1. Hattie Grundland, NPSan Francisco, CA 941171760545297
  2. Victoria Hagbom, NURSE PRACTITIONERSan Francisco, CA 941171619184470
  3. Kevin Miles, NPSan Francisco, CA 941171053860866
  4. Victoria Self, MSN, NP, AGPCNP-BCSan Francisco, CA 941171861854853
  5. Vanessa Dumont, N.P.San Francisco, CA 941181760851679
  6. Anh Tran, NPSan Francisco, CA 941181811415607
  7. Delenie Wong, NP-CSan Francisco, CA 941181528421146
  8. Erin Andersen, RN, NPSan Francisco, CA 941151225251135

Common questions

What is Lewis Dale Fannon, RN, NP's NPI number?

Lewis Dale Fannon, RN, NP's National Provider Identifier (NPI) is 1063845832, issued on Aug 15, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Lewis Dale Fannon, RN, NP located?

The NPPES record lists a practice address at 50 Shrader St, San Francisco, CA, 94117. Phone: (415) 668-4166. Providers update this record themselves, so call before visiting.

How can I verify Lewis Dale Fannon, RN, NP's license?

NPPES lists California license number 23521, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Lewis Dale Fannon, RN, NP prescribe under Medicare Part D?

In 2024, Lewis Dale Fannon, RN, NP had 31 Medicare Part D claims for 16 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. 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.