NPPES file of Aug 9, 2026

Mary Loria Epperson, FNP-BC

Family Nurse Practitioner · Redding, CA

Mary Loria Epperson, FNP-BC is a family nurse practitioner with a practice address in Redding, California, and NPI 1386925329, issued on Sep 5, 2011. Check the license (California 20836, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1386925329
Name
Mary Loria Epperson
Credential
FNP-BC
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
20836 CA
Self-reported in NPPES; status is on the state search
Practice location
2175 Rosaline Ave, Redding, CA 96001
Phone
(530) 225-7200
Enumerated
Sep 5, 2011
Record last updated
Sep 5, 2011 (not updated in 15 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 2175 Rosaline Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Mario Alvarado, D.O.Anesthesiology Physician1811057912
  2. Marta Alvarez, MDEmergency Medicine Physician1437262193
  3. Jarred Anderson, DOEmergency Medicine Physician1063902104
  4. Khin Aung, M.DInternal Medicine Physician1154732154
  5. Sukhpreet BadeshaStudent in an Organized Health Care Education/Training Program1467048249
  6. Shaina Beer, AGACNP-BCAcute Care Nurse Practitioner1811593106

Verify Mary Loria Epperson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 20836
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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66% fewer Medicare Part D claims than the average family nurse practitioner in 2024

440 Medicare Part D claims for 283 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 72 claims were for opioids.

  1. Mary Epperson440
  2. Specialty average1,305

Most prescribed

  1. Cephalexin60 claims
  2. Hydrocodone-Acetaminophen46 claims
  3. Amoxicillin-Clavulanate Potass32 claims
  4. Ondansetron Odt24 claims
  5. Prednisone24 claims
  6. Ibuprofen20 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 94.6 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score76.7
  2. Costout of 100 · 30%97.1
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Mary Loria Epperson among 16,966 family nurse practitioner records in California

Mary Loria Epperson, FNP-BC 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 2011, is newer than 19% of them.

  • NPI issued2011 · 19% of these records are older, 79% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileNo · 40% of these records are
  • Record last updated2011 · 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).

99 family nurse practitioner records list a practice address in Redding

They are 99 of the 3,572 NPPES records with a practice address in Redding, and 16,966 family nurse practitioner records in California.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Paula Amacker, FNPRedding, CA 960011598916884
  2. Christina Davis, D.C.Redding, CA 960011811980493
  3. Judith Hall, NPRedding, CA 960011205822343
  4. Debra Herndon, MSN, FNP-BC, CRNFARedding, CA 960011467598151
  5. Lester Lollar, D.C.Redding, CA 960011154407468
  6. Catherine Ludlow, CFNPRedding, CA 960011518007137
  7. Richard Montgomery, R.N., F.N.P.Redding, CA 960011285758227
  8. Ellen Nordal, FNPRedding, CA 960011275569063

Common questions

What is Mary Loria Epperson, FNP-BC's NPI number?

Mary Loria Epperson, FNP-BC's National Provider Identifier (NPI) is 1386925329, issued on Sep 5, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Mary Loria Epperson, FNP-BC located?

The NPPES record lists a practice address at 2175 Rosaline Ave, Redding, CA, 96001. Phone: (530) 225-7200. Providers update this record themselves, so call before visiting.

How can I verify Mary Loria Epperson, FNP-BC's license?

NPPES lists California license number 20836, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Mary Loria Epperson, FNP-BC prescribe under Medicare Part D?

In 2024, Mary Loria Epperson, FNP-BC had 440 Medicare Part D claims for 283 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.

What is Mary Loria Epperson, FNP-BC's MIPS final score?

The 2023 MIPS final score is 94.6 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.