Lisa Lam Sparks, NP
Family Nurse Practitioner · Fontana, CA
Lisa Lam Sparks, NP is a family nurse practitioner with a practice address in Fontana, California, and NPI 1780210989, issued on Mar 19, 2020. Check the license (California 95014189, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Lisa Lam Sparks
- Credential
- NP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 95014189 CA
Self-reported in NPPES; status is on the state search - Practice location
- 16465 Sierra Lakes Pkwy, Fontana, CA 92336
- Phone
- (909) 434-1150
- Enumerated
- Mar 19, 2020
- Record last updated
- Aug 24, 2023
- Medicare enrollment
- Enrolled (PECOS I20200904000970); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 16,966 in California → Look up another NPI →
Also registered at 16465 Sierra Lakes Pkwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Michelle Laksana, PA-CPhysician Assistant1851709414
Verify Lisa Lam Sparks in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 95014189Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
76% fewer Medicare Part D claims than the average family nurse practitioner in 2024
313 Medicare Part D claims for 210 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Fluticasone Propionate47 claims
- Cephalexin42 claims
- Amoxicillin-Clavulanate Potass40 claims
- Prednisone33 claims
- Doxycycline Hyclate16 claims
- Mupirocin15 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.
Industry payments in 2024: $117.24
1 payment: food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. 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.
Bills Medicare through one group practice
- Mountain View Urgent Care Group IncFontana, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Lisa Lam Sparks among 16,966 family nurse practitioner records in California
Lisa Lam Sparks, NP 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 2020, is newer than 56% of them.
- NPI issued2020 · 56% of these records are older, 38% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 40% of these records are
- Graduated2020 · median 2019 among the 6,793 with a school on file
- Record last updated2023 · 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).
69 family nurse practitioner records list a practice address in Fontana
They are 69 of the 3,012 NPPES records with a practice address in Fontana, and 16,966 family nurse practitioner records in California.
All 16,966 in California → Every provider in Fontana → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Brittany Bongga, NPFontana, CA 923361902353451
- Carla Gonzalez, FNP-CFontana, CA 923361518470921
- Maria Celeste Labajo, RNP-BCFontana, CA 923361497225965
- Sofia Editha Locquiao, NPFontana, CA 923361043782550
- Noe Lopez, FNPFontana, CA 923361962936930
- Karla Lopez, FNPFontana, CA 923361578082939
- Denitha Louis, FNP-BCFontana, CA 923361073856068
- Munjal PatelFontana, CA 923361962866624
Common questions
What is Lisa Lam Sparks, NP's NPI number?
Lisa Lam Sparks, NP's National Provider Identifier (NPI) is 1780210989, issued on Mar 19, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Lisa Lam Sparks, NP located?
The NPPES record lists a practice address at 16465 Sierra Lakes Pkwy, Fontana, CA, 92336. Phone: (909) 434-1150. Providers update this record themselves, so call before visiting.
How can I verify Lisa Lam Sparks, NP's license?
NPPES lists California license number 95014189, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Lisa Lam Sparks, NP prescribe under Medicare Part D?
In 2024, Lisa Lam Sparks, NP had 313 Medicare Part D claims for 210 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.