NPPES file of Aug 9, 2026

Jennifer Margaret Selby, FNP

Family Nurse Practitioner · Napa, CA

Jennifer Margaret Selby, FNP is a family nurse practitioner with a practice address in Napa, California, and NPI 1902541337, issued on Apr 29, 2022. Check the license (California 95020821, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1902541337
Name
Jennifer Margaret Selby
Credential
FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
95020821 CA
Self-reported in NPPES; status is on the state search
Practice location
300 Hartle CT, Napa, CA 94559
Phone
(707) 254-1775
Enumerated
Apr 29, 2022
Record last updated
Apr 29, 2022
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 300 Hartle CT

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

  1. Angel Aguilera, MDPsychiatry Physician1063806743
  2. Denisse AlemanSocial Worker1063908226
  3. Ana Barrios LopezClinical Social Worker1396362984
  4. Peta Gay Bezek, FNP-BCFamily Nurse Practitioner1396281911
  5. Heidi Biegel, CNMAdvanced Practice Midwife1558366054
  6. Jamie Bongiovi, LCSWSocial Worker1013071067

Verify Jennifer Margaret Selby 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 95020821
    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

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2.0 times the Medicare Part D claims of the average family nurse practitioner in 2024

2,612 Medicare Part D claims for 285 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 125 claims were for opioids.

  1. Jennifer Selby2,612
  2. Specialty average1,305

Most prescribed

  1. Atorvastatin Calcium161 claims
  2. Metformin Hcl110 claims
  3. Levothyroxine Sodium98 claims
  4. Gabapentin78 claims
  5. Amlodipine Besylate69 claims
  6. Jardiance61 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.

Jennifer Margaret Selby among 16,966 family nurse practitioner records in California

Jennifer Margaret Selby, FNP 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 2022, is newer than 68% of them.

  • NPI issued2022 · 68% of these records are older, 25% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileNo · 40% of these records are
  • Record last updated2022 · 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).

46 family nurse practitioner records list a practice address in Napa

They are 46 of the 3,583 NPPES records with a practice address in Napa, and 16,966 family nurse practitioner records in California.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Heather Altamura, FNP-CNapa, CA 945591801518840
  2. Peta Gay Bezek, FNP-BCNapa, CA 945591396281911
  3. Eugene Butler, NPNapa, CA 945591083015887
  4. Ana Douglas, FNPNapa, CA 945591114020997
  5. Teal Dudziak, FNPNapa, CA 945591205446424
  6. Kristina Grossman, FNPNapa, CA 945591609930205
  7. Maria Hurtado, NPNapa, CA 945591821762659
  8. Sharon Meyer, FNPNapa, CA 945591427694033

Common questions

What is Jennifer Margaret Selby, FNP's NPI number?

Jennifer Margaret Selby, FNP's National Provider Identifier (NPI) is 1902541337, issued on Apr 29, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Jennifer Margaret Selby, FNP located?

The NPPES record lists a practice address at 300 Hartle CT, Napa, CA, 94559. Phone: (707) 254-1775. Providers update this record themselves, so call before visiting.

How can I verify Jennifer Margaret Selby, FNP's license?

NPPES lists California license number 95020821, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Jennifer Margaret Selby, FNP prescribe under Medicare Part D?

In 2024, Jennifer Margaret Selby, FNP had 2,612 Medicare Part D claims for 285 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.