NPPES file of Aug 9, 2026

Haydee Herrera-Espinoza, NP

Family Nurse Practitioner · Mission Hills, CA

Haydee Herrera-Espinoza, NP is a family nurse practitioner with a practice address in Mission Hills, California, and NPI 1417286279, issued on Dec 8, 2009. Check the license (California 18592, 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
1417286279
Name
Haydee Herrera-Espinoza
Credential
NP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
18592 CA
Self-reported in NPPES; status is on the state search
Practice location
11333 Sepulveda Blvd, Mission Hills, CA 91345
Phone
(818) 365-9531
Enumerated
Dec 8, 2009
Record last updated
Dec 21, 2012 (not updated in 14 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 11333 Sepulveda Blvd

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

  1. Rafik Abdou, M.DInternal Medicine Physician1740594415
  2. Arin Abnoosian, M.D.Psychiatry Physician1255661658
  3. Lord Listowel Addo-Yirenkyi, MDHospitalist Physician1588140008
  4. Shanta Adhikari, NPFamily Nurse Practitioner1417453945
  5. Faraz Ali, M.D.Internal Medicine Physician1598170938
  6. Karine Aloyan, M.D.Internal Medicine Physician1548919673

Verify Haydee Herrera-Espinoza 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 18592
    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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48% fewer Medicare Part D claims than the average family nurse practitioner in 2024

682 Medicare Part D claims for 122 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.

  1. Haydee Herrera-Espinoza682
  2. Specialty average1,305

Most prescribed

  1. Atorvastatin Calcium97 claims
  2. Metformin Hcl64 claims
  3. Amlodipine Besylate43 claims
  4. Losartan Potassium34 claims
  5. Lisinopril32 claims
  6. Levothyroxine Sodium28 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.

Haydee Herrera-Espinoza among 16,966 family nurse practitioner records in California

Haydee Herrera-Espinoza, 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 2009, is newer than 15% of them.

  • NPI issued2009 · 15% of these records are older, 83% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileNo · 40% of these records are
  • Record last updated2012 · 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).

35 family nurse practitioner records list a practice address in Mission Hills

They are 35 of the 731 NPPES records with a practice address in Mission Hills, and 16,966 family nurse practitioner records in California.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Araciel Barba, N.P.Mission Hills, CA 913451619307154
  2. Suzanne Fisk, N. P.Mission Hills, CA 913451417315391
  3. Lillian Gonzalez, FNPMission Hills, CA 913451710181581
  4. Karen Landy, MSN, FNPMission Hills, CA 913451912100785
  5. Richard Martins, NPMission Hills, CA 913451417304999
  6. Jessica Mehlman, FNPMission Hills, CA 913451386167815
  7. Sharon Olsen, NPMission Hills, CA 913451346527462
  8. Glen Ordinario, NPMission Hills, CA 913451639465487

Common questions

What is Haydee Herrera-Espinoza, NP's NPI number?

Haydee Herrera-Espinoza, NP's National Provider Identifier (NPI) is 1417286279, issued on Dec 8, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Haydee Herrera-Espinoza, NP located?

The NPPES record lists a practice address at 11333 Sepulveda Blvd, Mission Hills, CA, 91345. Phone: (818) 365-9531. Providers update this record themselves, so call before visiting.

How can I verify Haydee Herrera-Espinoza, NP's license?

NPPES lists California license number 18592, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Haydee Herrera-Espinoza, NP prescribe under Medicare Part D?

In 2024, Haydee Herrera-Espinoza, NP had 682 Medicare Part D claims for 122 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.