Amy Janelle Petersen, NP
Family Nurse Practitioner · Modesto, CA
Amy Janelle Petersen, NP is a family nurse practitioner with a practice address in Modesto, California, and NPI 1164981726, issued on Mar 13, 2019. Check the license (California 17191, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Amy Janelle Petersen
- Credential
- NP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 17191 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3509 Coffee RD, Modesto, CA 95355
- Phone
- (209) 338-3000
- Enumerated
- Mar 13, 2019
- Record last updated
- Jun 19, 2025
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 16,966 in California → Look up another NPI →
Also registered at 3509 Coffee RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Mollena Martinez, CNP, PH.D.Primary Care Nurse Practitioner1336628965
Verify Amy Janelle Petersen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 17191Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
80% fewer Medicare Part D claims than the average family nurse practitioner in 2024
263 Medicare Part D claims for 94 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium28 claims
- Azithromycin21 claims
- Prednisone21 claims
- Amlodipine Besylate15 claims
- Albuterol Sulfate Hfa13 claims
- Lisinopril11 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.
Amy Janelle Petersen among 16,966 family nurse practitioner records in California
Amy Janelle Petersen, 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 2019, is newer than 50% of them.
- NPI issued2019 · 50% of these records are older, 44% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileNo · 40% of these records are
- Record last updated2025 · 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).
144 family nurse practitioner records list a practice address in Modesto
They are 144 of the 9,262 NPPES records with a practice address in Modesto, and 16,966 family nurse practitioner records in California.
All 16,966 in California → Every provider in Modesto → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Gifty Aidoo, NPModesto, CA 953551376883256
- Nancie Barnett, FNPModesto, CA 953551225243645
- Mimsie Farrar, N.P.Modesto, CA 953551114040029
- Fiel Gamad, FNP-C, PMHNP-BCModesto, CA 953551114342805
- Malarkodi Gunasekaran, NPModesto, CA 953551023399557
- Cynthia Henry, RN,MSN,FNP-CModesto, CA 953551457571796
- Aine Kosko, FNP-CModesto, CA 953551255602108
- Sarah Lock, N.P.Modesto, CA 953551083858948
Common questions
What is Amy Janelle Petersen, NP's NPI number?
Amy Janelle Petersen, NP's National Provider Identifier (NPI) is 1164981726, issued on Mar 13, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Amy Janelle Petersen, NP located?
The NPPES record lists a practice address at 3509 Coffee RD, Modesto, CA, 95355. Phone: (209) 338-3000. Providers update this record themselves, so call before visiting.
How can I verify Amy Janelle Petersen, NP's license?
NPPES lists California license number 17191, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Amy Janelle Petersen, NP prescribe under Medicare Part D?
In 2024, Amy Janelle Petersen, NP had 263 Medicare Part D claims for 94 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.