Christa Anne Robertson, NP
Psychiatric/Mental Health Nurse Practitioner · Santa Rosa, CA
Christa Anne Robertson, NP is a psychiatric/mental health nurse practitioner with a practice address in Santa Rosa, California, and NPI 1548406515, issued on Dec 22, 2008. Check the license (California NP18306, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Christa Anne Robertson
- Credential
- NP
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- NP18306 CA
Self-reported in NPPES; status is on the state search - Practice location
- 480 Tesconi Cir Ste B, Santa Rosa, CA 95401
- Phone
- (707) 206-7268
- Enumerated
- Dec 22, 2008
- Record last updated
- Jun 22, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20111214000369); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 4,226 in California → Look up another NPI →
Also registered at 480 Tesconi Cir Ste B
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Christa Anne Robertson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license NP18306Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
59% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
375 Medicare Part D claims for 33 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D.
Most prescribed
- Bupropion Xl42 claims
- Duloxetine Hcl31 claims
- Divalproex Sodium26 claims
- Clozapine25 claims
- Mirtazapine19 claims
- Desvenlafaxine Succinate Er17 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: $57.41
2 payments; by number, the most common kind was food and beverage; the largest payer was Indivior Inc. The 23,362 providers of this specialty with any payment received $1,027.77 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
- Siyan Clinical CorporationSanta Rosa, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Christa Anne Robertson among 4,226 psychiatric/mental health nurse practitioner records in California
Christa Anne Robertson, NP is one of 4,226 psychiatric/mental health nurse practitioner records with a practice address in California. 62% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 7% of them.
- NPI issued2008 · 7% of these records are older, 91% newer
- In a Medicare fileYes · 62% of these records are
- In the CMS Doctors and Clinicians fileYes · 46% of these records are
- Graduated2008 · median 2021 among the 1,965 with a school on file
- Record last updated2021 · 16% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatric/Mental Health Nurse Practitioner providers in California
There are 4,226 psychiatric/mental health nurse practitioner records in California.
All 4,226 in California → Every provider in Santa Rosa → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Kristin BowenSanta Rosa, CA 954011922823160
- Hanna GhiringhelliSanta Rosa, CA 954011508752262
- Theresa Carla Johnson, PMHNPSanta Rosa, CA 954011255600581
- Genevie KneirSanta Rosa, CA 954011760922017
- Brian Quinn, RN,NPSanta Rosa, CA 954011841368230
- Joseph Rodriguez, PMHNP-BCSanta Rosa, CA 954011881568046
- Jordan RoseSanta Rosa, CA 954011164095964
- Jessica Schmidt, PMHNPSanta Rosa, CA 954011205181005
Common questions
What is Christa Anne Robertson, NP's NPI number?
Christa Anne Robertson, NP's National Provider Identifier (NPI) is 1548406515, issued on Dec 22, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Christa Anne Robertson, NP located?
The NPPES record lists a practice address at 480 Tesconi Cir Ste B, Santa Rosa, CA, 95401. Phone: (707) 206-7268. Providers update this record themselves, so call before visiting.
How can I verify Christa Anne Robertson, NP's license?
NPPES lists California license number NP18306, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Christa Anne Robertson, NP prescribe under Medicare Part D?
In 2024, Christa Anne Robertson, NP had 375 Medicare Part D claims for 33 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. 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.