Maria Theresa Liceralde Wyson, MSN, FNP-C
Family Nurse Practitioner · Elk Grove, CA
Maria Theresa Liceralde Wyson, MSN, FNP-C is a family nurse practitioner with a practice address in Elk Grove, California, and NPI 1861769648, issued on Nov 22, 2011. Check the license (California 21360, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Maria Theresa Liceralde Wyson
- Credential
- MSN, FNP-C
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 21360 CA
Self-reported in NPPES; status is on the state search - Practice location
- 7811 Laguna Blvd Ste 161, Elk Grove, CA 95758
- Phone
- (916) 877-7778
- Enumerated
- Nov 22, 2011
- Record last updated
- Mar 7, 2023
- Fax
- (916) 896-1286
- Medicare enrollment
- Enrolled (PECOS I20200914001274); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 16,966 in California → Look up another NPI →
Also registered at 7811 Laguna Blvd Ste 161
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kristine Grace Van Tassel, FNP-CFamily Nurse Practitioner1447609805
Verify Maria Theresa Liceralde Wyson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 21360Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
74% fewer Medicare Part D claims than the average family nurse practitioner in 2024
340 Medicare Part D claims for 197 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Azithromycin44 claims
- Cephalexin38 claims
- Amoxicillin-Clavulanate Potass33 claims
- Albuterol Sulfate Hfa28 claims
- Amoxicillin13 claims
- Ciprofloxacin Hcl12 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
- American River Urgent Care IncRancho Cordova, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Maria Theresa Liceralde Wyson among 16,966 family nurse practitioner records in California
Maria Theresa Liceralde Wyson, MSN, FNP-C 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 2011, is newer than 19% of them.
- NPI issued2011 · 19% of these records are older, 79% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 40% of these records are
- Graduated2011 · 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).
52 family nurse practitioner records list a practice address in Elk Grove
They are 52 of the 3,596 NPPES records with a practice address in Elk Grove, and 16,966 family nurse practitioner records in California.
All 16,966 in California → Every provider in Elk Grove → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Dana Adams, MSN, NP-CElk Grove, CA 957581578688297
- Deborah Baad, F.N.P., B.C.Elk Grove, CA 957581740339647
- Wendy Chase, RN, NPElk Grove, CA 957581801875398
- Jennifer Cook, MSN, FNPElk Grove, CA 957581396172003
- Royal Gee, NPElk Grove, CA 957581326153933
- Cheryl George, FNPElk Grove, CA 957581770912800
- Tracey Iyamu-Sanusi, FNPElk Grove, CA 957581093087595
- Cassie Lewis, N.P.Elk Grove, CA 957581841688041
Common questions
What is Maria Theresa Liceralde Wyson, MSN, FNP-C's NPI number?
Maria Theresa Liceralde Wyson, MSN, FNP-C's National Provider Identifier (NPI) is 1861769648, issued on Nov 22, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Maria Theresa Liceralde Wyson, MSN, FNP-C located?
The NPPES record lists a practice address at 7811 Laguna Blvd Ste 161, Elk Grove, CA, 95758. Phone: (916) 877-7778. Providers update this record themselves, so call before visiting.
How can I verify Maria Theresa Liceralde Wyson, MSN, FNP-C's license?
NPPES lists California license number 21360, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Maria Theresa Liceralde Wyson, MSN, FNP-C prescribe under Medicare Part D?
In 2024, Maria Theresa Liceralde Wyson, MSN, FNP-C had 340 Medicare Part D claims for 197 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.