Mercy Rose Mulder, PA-C
Physician Assistant · Chino, CA
Mercy Rose Mulder, PA-C is a physician assistant with a practice address in Chino, California, and NPI 1164432035, issued on Aug 9, 2006. Check the license (California PA 17661, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mercy Rose Mulder
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA 17661 CA
Self-reported in NPPES; status is on the state search - Practice location
- 13768 Roswell Ave Ste 202, Chino, CA 91710
- Phone
- (909) 628-4205
- Enumerated
- Aug 9, 2006
- Record last updated
- Mar 6, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (909) 628-4875
- Medicare enrollment
- Enrolled (PECOS I20191015002384); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 14,451 in California → Look up another NPI →
Verify Mercy Rose Mulder in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PA 17661Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.3 times the Medicare Part D claims of the average physician assistant in 2024
2,713 Medicare Part D claims for 346 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 101 claims were for opioids.
Most prescribed
- Atorvastatin Calcium211 claims
- Losartan Potassium122 claims
- Metformin Hcl98 claims
- Amlodipine Besylate96 claims
- Lisinopril81 claims
- Levothyroxine Sodium79 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
- Yolanda T Grady, M.D. IncChino, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mercy Rose Mulder among 14,451 physician assistant records in California
Mercy Rose Mulder, PA-C is one of 14,451 physician assistant records with a practice address in California. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 1% of them.
- NPI issued2006 · 1% of these records are older, 87% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 50% of these records are
- Graduated2004 · median 2018 among the 7,214 with a school on file
- Record last updated2019 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
32 physician assistant records list a practice address in Chino
They are 32 of the 1,097 NPPES records with a practice address in Chino, and 14,451 physician assistant records in California.
All 14,451 in California → Every provider in Chino → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Desiree Bonomo, PACChino, CA 917101912217977
- Margarita Carpio, PA-CChino, CA 917101285650028
- Sarah DetorresChino, CA 917101720411275
- Lan DoChino, CA 917101609065705
- Mark Harvey, PA-CChino, CA 917101154331189
- Amber Moryl, MS, MPAS, PA-CChino, CA 917101467880229
- Wendy Paiva, PA-CChino, CA 917101043339831
- Priya Patel, MSPA-CChino, CA 917101841587037
Common questions
What is Mercy Rose Mulder, PA-C's NPI number?
Mercy Rose Mulder, PA-C's National Provider Identifier (NPI) is 1164432035, issued on Aug 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mercy Rose Mulder, PA-C located?
The NPPES record lists a practice address at 13768 Roswell Ave Ste 202, Chino, CA, 91710. Phone: (909) 628-4205. Providers update this record themselves, so call before visiting.
How can I verify Mercy Rose Mulder, PA-C's license?
NPPES lists California license number PA 17661, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Mercy Rose Mulder, PA-C prescribe under Medicare Part D?
In 2024, Mercy Rose Mulder, PA-C had 2,713 Medicare Part D claims for 346 beneficiaries; the average among physician assistant prescribers was 830. 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.