Percival John Baldrias, N.P.
Psychiatric/Mental Health Nurse Practitioner · Upland, CA
Percival John Baldrias, N.P. is a psychiatric/mental health nurse practitioner with a practice address in Upland, California, and NPI 1831399740, issued on Jul 19, 2007. Check the license (California 16510, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Percival John Baldrias
- Credential
- N.P.
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License numbers
- 16510 CA
571590 CA
Self-reported in NPPES; status is on the state search - Practice location
- 820 N Mountain Ave Ste 215, Upland, CA 91786
- Phone
- (909) 920-5150
- Enumerated
- Jul 19, 2007
- Record last updated
- May 13, 2022
- Fax
- (909) 694-1385
- Medicare enrollment
- Enrolled (PECOS I20071008000176); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 4,226 in California → Look up another NPI →
Also registered at 820 N Mountain Ave Ste 215
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Daniel MoralesPsychiatric/Mental Health Nurse Practitioner1750076139
Verify Percival John Baldrias in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 16510Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
87% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
118 Medicare Part D claims for 11 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D.
Most prescribed
- Trazodone Hcl21 claims
- Venlafaxine Hcl Er15 claims
- Duloxetine Hcl14 claims
- Bupropion Xl12 claims
- Clonazepam12 claims
- Lamotrigine Er12 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: $141.79
3 payments; by number, the most common kind was food and beverage; the largest payer was Alkermes, 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
- Mental Wellness PartnersUpland, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Percival John Baldrias among 4,226 psychiatric/mental health nurse practitioner records in California
Percival John Baldrias, N.P. 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 2007, is newer than 4% of them.
- NPI issued2007 · 4% of these records are older, 93% newer
- In a Medicare fileYes · 62% of these records are
- In the CMS Doctors and Clinicians fileYes · 46% of these records are
- Graduated2006 · median 2021 among the 1,965 with a school on file
- Record last updated2022 · 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 Upland → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Sarah Carter, NPUpland, CA 917861528532603
- Rhea Fyffe, MSN, PMHNP-BCUpland, CA 917861548108202
- William Glasser, MSN, PMHNP-BCUpland, CA 917861730500620
- Christopher GrayUpland, CA 917861487587291
- Edna King, NURSE PRACTITIONERUpland, CA 917861962844555
- Jason Kukas, PMHNP-BCUpland, CA 917861437876760
- Tashana LewisUpland, CA 917861497134688
- Daniel LuceroUpland, CA 917861508514217
Common questions
What is Percival John Baldrias, N.P.'s NPI number?
Percival John Baldrias, N.P.'s National Provider Identifier (NPI) is 1831399740, issued on Jul 19, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Percival John Baldrias, N.P. located?
The NPPES record lists a practice address at 820 N Mountain Ave Ste 215, Upland, CA, 91786. Phone: (909) 920-5150. Providers update this record themselves, so call before visiting.
How can I verify Percival John Baldrias, N.P.'s license?
NPPES lists California license number 16510, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Percival John Baldrias, N.P. prescribe under Medicare Part D?
In 2024, Percival John Baldrias, N.P. had 118 Medicare Part D claims for 11 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.