Tessie M. Guieb, NP
Family Nurse Practitioner · Vallejo, CA
Tessie M. Guieb, NP is a family nurse practitioner with a practice address in Vallejo, California, and NPI 1518010628, issued on Jan 19, 2007. Check the license (California NP13963, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Tessie M. Guieb
- Credential
- NP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- NP13963 CA
Self-reported in NPPES; status is on the state search - Practice location
- 975 Sereno Dr, Vallejo, CA 94589
- Phone
- (707) 651-1031
- Enumerated
- Jan 19, 2007
- Record last updated
- Jan 3, 2022
- Medicare enrollment
- Enrolled (PECOS I20080207000459); 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 975 Sereno Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Jhonnard James Acuna, CRNACertified Registered Nurse Anesthetist1205997327
- Omid AfshariPharmacist1184165391
- Eesha AftabStudent in an Organized Health Care Education/Training Program1770421687
Verify Tessie M. Guieb in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license NP13963Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average family nurse practitioner in 2024
89 Medicare Part D claims for 50 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Estradiol15 claims
- Clobetasol Propionate14 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 IncVallejo, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Tessie M. Guieb among 16,966 family nurse practitioner records in California
Tessie M. Guieb, 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 2007, is newer than 7% of them.
- NPI issued2007 · 7% of these records are older, 87% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 40% of these records are
- Graduated2002 · median 2019 among the 6,793 with a school on file
- Record last updated2022 · 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).
40 family nurse practitioner records list a practice address in Vallejo
They are 40 of the 2,836 NPPES records with a practice address in Vallejo, and 16,966 family nurse practitioner records in California.
All 16,966 in California → Every provider in Vallejo → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Linda Brokaw, NURSE PRACTITIONERVallejo, CA 945891861593147
- Jaya D'Silva, NPVallejo, CA 945891952978645
- Leizel Fajardo, NPVallejo, CA 945891548501810
- Maureen Gallagher, RN,FNPVallejo, CA 945891972686343
- Bonnie Gallegos, NURSE PRACTITIONERVallejo, CA 945891063502110
- Beverly Glover, FNPVallejo, CA 945891639270036
- Naomi Harada, NURSE PRACTITIONERVallejo, CA 945891144326430
- Holly Hutter, RN/FNPCVallejo, CA 945891558451690
Common questions
What is Tessie M. Guieb, NP's NPI number?
Tessie M. Guieb, NP's National Provider Identifier (NPI) is 1518010628, issued on Jan 19, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Tessie M. Guieb, NP located?
The NPPES record lists a practice address at 975 Sereno Dr, Vallejo, CA, 94589. Phone: (707) 651-1031. Providers update this record themselves, so call before visiting.
How can I verify Tessie M. Guieb, NP's license?
NPPES lists California license number NP13963, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Tessie M. Guieb, NP prescribe under Medicare Part D?
In 2024, Tessie M. Guieb, NP had 89 Medicare Part D claims for 50 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.