Jonathan Martin Llamas, DNP, PMHNP-BC
Psychiatric/Mental Health Nurse Practitioner · Pasadena, CA
Jonathan Martin Llamas, DNP, PMHNP-BC is a psychiatric/mental health nurse practitioner with a practice address in Pasadena, California, and NPI 1578104568, issued on Oct 1, 2019. Check the license (California 95012704, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jonathan Martin Llamas
- Credential
- DNP, PMHNP-BC
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- 95012704 CA
Self-reported in NPPES; status is on the state search - Practice location
- 675 S Arroyo Pkwy Ste 420, Pasadena, CA 91105
- Phone
- (925) 282-1778
- Enumerated
- Oct 1, 2019
- Record last updated
- Jul 23, 2024
- Fax
- (415) 296-5299
- Medicare enrollment
- Enrolled (PECOS I20240806001566); 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 675 S Arroyo Pkwy Ste 420
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Jonathan Martin Llamas in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 95012704Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
31 Medicare Part D claims, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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: $15.74
1 payment: food and beverage; the largest payer was Boston Scientific Corporation. 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
- Pacific Coast Psychiatric Associates IncPasadena, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jonathan Martin Llamas among 4,226 psychiatric/mental health nurse practitioner records in California
Jonathan Martin Llamas, DNP, PMHNP-BC 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 2019, is newer than 35% of them.
- NPI issued2019 · 35% of these records are older, 59% newer
- In a Medicare fileYes · 62% of these records are
- In the CMS Doctors and Clinicians fileYes · 46% of these records are
- Graduated2019 · median 2021 among the 1,965 with a school on file
- Record last updated2024 · 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 Pasadena → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Jennifer BrownPasadena, CA 911051598554545
- Jennifer Hichar, PMHNPPasadena, CA 911051235708165
- Leila Jimenez, R.N.Pasadena, CA 911051306237045
- Tisaya Karnnet, PMHNP-BCPasadena, CA 911051871959312
- Shanshan Lin, PMHNP-BCPasadena, CA 911051841998242
- Camille MedinaPasadena, CA 911051033901582
- Jenna O'Donnell, PMHNPPasadena, CA 911051134769011
- Juli Anne RagasaPasadena, CA 911051598483257
Common questions
What is Jonathan Martin Llamas, DNP, PMHNP-BC's NPI number?
Jonathan Martin Llamas, DNP, PMHNP-BC's National Provider Identifier (NPI) is 1578104568, issued on Oct 1, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Jonathan Martin Llamas, DNP, PMHNP-BC located?
The NPPES record lists a practice address at 675 S Arroyo Pkwy Ste 420, Pasadena, CA, 91105. Phone: (925) 282-1778. Providers update this record themselves, so call before visiting.
How can I verify Jonathan Martin Llamas, DNP, PMHNP-BC's license?
NPPES lists California license number 95012704, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Jonathan Martin Llamas, DNP, PMHNP-BC prescribe under Medicare Part D?
In 2024, Jonathan Martin Llamas, DNP, PMHNP-BC had 31 Medicare Part D claims; 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.