Hamerling Valenzuela Santos, DNP, FNP
Family Nurse Practitioner · Sacramento, CA
Hamerling Valenzuela Santos, DNP, FNP is a family nurse practitioner with a practice address in Sacramento, California, and NPI 1578003497, issued on Feb 24, 2017. Check the license (California 95006092, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Hamerling Valenzuela Santos
- Credential
- DNP, FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 95006092 CA
Self-reported in NPPES; status is on the state search - Practice location
- 10470 Old Placerville RD Ste 100, Sacramento, CA 95827
- Phone
- (855) 771-0335
- Enumerated
- Feb 24, 2017
- Record last updated
- Dec 30, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20170608000587); 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 10470 Old Placerville RD Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Hilary Espana, PA-CPhysician Assistant1952835258
- Dylan Hickey, D.OFamily Medicine Physician1558634063
- Suvag Patnaik, M.D., M.P.HOccupational Medicine Physician1871856898
Verify Hamerling Valenzuela Santos in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 95006092Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
82% fewer Medicare Part D claims than the average family nurse practitioner in 2024
238 Medicare Part D claims for 130 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 28% of claims.
Most prescribed
- Erythromycin78 claims
- Cyclosporine55 claims
- Neomycin-Polymyxin-Dexameth40 claims
- Doxycycline Monohydrate16 claims
- Fluorometholone14 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.
Bills Medicare through one group practice
- Permanente Medical Group IncSacramento, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Hamerling Valenzuela Santos among 16,966 family nurse practitioner records in California
Hamerling Valenzuela Santos, DNP, 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 2017, is newer than 40% of them.
- NPI issued2017 · 40% of these records are older, 55% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 40% of these records are
- Graduated2016 · median 2019 among the 6,793 with a school on file
- Record last updated2021 · 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).
444 family nurse practitioner records list a practice address in Sacramento
They are 444 of the 33,083 NPPES records with a practice address in Sacramento, and 16,966 family nurse practitioner records in California.
All 16,966 in California → Every provider in Sacramento → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Rosemarie Co, NURSE PRACTITIONERSacramento, CA 958271730883802
- Dione Cole, ACNP-BC, FNP-BCSacramento, CA 958271417200684
- Brian CulleySacramento, CA 958271962043729
- Amanda Dunham, FNPSacramento, CA 958271285558916
- Emmanuel EserSacramento, CA 958271659193597
- Melia Formento, APRNSacramento, CA 958271205878493
- Chunmei Liu, FNPSacramento, CA 958271982003141
- Jennifer Nova, NPSacramento, CA 958271659212660
Common questions
What is Hamerling Valenzuela Santos, DNP, FNP's NPI number?
Hamerling Valenzuela Santos, DNP, FNP's National Provider Identifier (NPI) is 1578003497, issued on Feb 24, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Hamerling Valenzuela Santos, DNP, FNP located?
The NPPES record lists a practice address at 10470 Old Placerville RD Ste 100, Sacramento, CA, 95827. Phone: (855) 771-0335. Providers update this record themselves, so call before visiting.
How can I verify Hamerling Valenzuela Santos, DNP, FNP's license?
NPPES lists California license number 95006092, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Hamerling Valenzuela Santos, DNP, FNP prescribe under Medicare Part D?
In 2024, Hamerling Valenzuela Santos, DNP, FNP had 238 Medicare Part D claims for 130 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.