Julie Ann Mistretta, MSN, FNP-C
Family Nurse Practitioner · San Rafael, CA
Julie Ann Mistretta, MSN, FNP-C is a family nurse practitioner with a practice address in San Rafael, California, and NPI 1366053548, issued on Aug 12, 2020. Check the license (California 811392, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Julie Ann Mistretta
- Credential
- MSN, FNP-C
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 811392 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1004 Northgate Dr, San Rafael, CA 94903
- Phone
- (888) 663-6331
- Enumerated
- Aug 12, 2020
- Record last updated
- Mar 17, 2025
- Fax
- (415) 252-7176
- Medicare enrollment
- Enrolled (PECOS I20221215002615); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 16,966 in California → Look up another NPI →
Also registered at 1004 Northgate Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Kimberlie Keller, DOFamily Medicine Physician1851430896
- Claudia Levine, MDInternal Medicine Physician1619026572
- Natalie Levine, FNPFamily Nurse Practitioner1659803369
Verify Julie Ann Mistretta in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 811392Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
74% fewer Medicare Part D claims than the average family nurse practitioner in 2024
345 Medicare Part D claims for 64 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Levothyroxine Sodium21 claims
- Rosuvastatin Calcium18 claims
- Atorvastatin Calcium15 claims
- Lisinopril15 claims
- Fluoxetine Hcl13 claims
- Amlodipine Besylate11 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
- One Medical Group IncSan Rafael, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Julie Ann Mistretta among 16,966 family nurse practitioner records in California
Julie Ann Mistretta, MSN, FNP-C 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 2020, is newer than 56% of them.
- NPI issued2020 · 56% of these records are older, 38% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 40% of these records are
- Graduated2020 · median 2019 among the 6,793 with a school on file
- 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).
32 family nurse practitioner records list a practice address in San Rafael
They are 32 of the 3,159 NPPES records with a practice address in San Rafael, and 16,966 family nurse practitioner records in California.
All 16,966 in California → Every provider in San Rafael → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Barbara Behrens, RN,MSN, FNP, MPHSan Rafael, CA 949031104910819
- Pamela Doerr-Kashani, NPSan Rafael, CA 949031801270863
- Virginia Farnsworth, NPSan Rafael, CA 949031982779336
- Carole Fleming, NPSan Rafael, CA 949031740340165
- Cherysh Gunkle, FNPSan Rafael, CA 949031952647851
- Kathryn Hill, MSN, RN, APRN-BC FNPSan Rafael, CA 949031215945357
- Natalie Levine, FNPSan Rafael, CA 949031659803369
- Adir Magidish, FNPSan Rafael, CA 949031851896336
Common questions
What is Julie Ann Mistretta, MSN, FNP-C's NPI number?
Julie Ann Mistretta, MSN, FNP-C's National Provider Identifier (NPI) is 1366053548, issued on Aug 12, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Julie Ann Mistretta, MSN, FNP-C located?
The NPPES record lists a practice address at 1004 Northgate Dr, San Rafael, CA, 94903. Phone: (888) 663-6331. Providers update this record themselves, so call before visiting.
How can I verify Julie Ann Mistretta, MSN, FNP-C's license?
NPPES lists California license number 811392, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Julie Ann Mistretta, MSN, FNP-C prescribe under Medicare Part D?
In 2024, Julie Ann Mistretta, MSN, FNP-C had 345 Medicare Part D claims for 64 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.