NPPES file of Aug 9, 2026

Lena Chung, PMHNP-BC

Psychiatric/Mental Health Nurse Practitioner · San Diego, CA

Lena Chung, PMHNP-BC is a psychiatric/mental health nurse practitioner with a practice address in San Diego, California, and NPI 1831544766, issued on Apr 28, 2016. Check the license (California 95031749, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1831544766
Name
Lena Chung
Credential
PMHNP-BC
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License numbers
95031749 CA
95054504 CA
Self-reported in NPPES; status is on the state search
Practice location
9855 Erma RD Ste 133, San Diego, CA 92131
Phone
(858) 342-4572
Enumerated
Apr 28, 2016
Record last updated
Aug 11, 2025
Medicare enrollment
Enrolled (PECOS I20251104001885); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest psychiatric/mental health nurse practitioner records → All 4,226 in California → Look up another NPI →

Also registered at 9855 Erma RD Ste 133

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

  1. Daisy Concon, PMHNPPsychiatric/Mental Health Nurse Practitioner1417695867
  2. Linda HoangPsychiatric/Mental Health Nurse Practitioner1447992193
  3. Alexandra Macedo, NPPsychiatric/Mental Health Nurse Practitioner1598375834
  4. Daisy MontoyaClinical Social Worker1093497331
  5. Thong PhamPsychiatric/Mental Health Nurse Practitioner1194318436

Verify Lena Chung 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 95031749    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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Bills Medicare through one group practice

  1. Datnguyen, M.D., Inc.San Diego, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Lena Chung among 4,226 psychiatric/mental health nurse practitioner records in California

Lena Chung, PMHNP-BC is one of 4,226 psychiatric/mental health nurse practitioner records with a practice address in California. 62% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 23% of them.

  • NPI issued2016 · 23% of these records are older, 73% newer
  • In a Medicare fileYes · 62% of these records are
  • In the CMS Doctors and Clinicians fileYes · 46% of these records are
  • Graduated2024 · median 2021 among the 1,965 with a school on file
  • Record last updated2025 · 16% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatric/Mental Health Nurse Practitioner providers in California

There are 4,226 psychiatric/mental health nurse practitioner records in California.

All 4,226 in California → Every provider in San Diego → Psychiatric/Mental Health Nurse Practitioner nationwide →

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Noorsaba Bahramzi, NPSan Diego, CA 921311992270698
  2. Ashlee Bolt, PMHNP-BCSan Diego, CA 921311669816492
  3. Ryan Bolt, PMHNP-BC, FNP-CSan Diego, CA 921311639679822
  4. Daisy Concon, PMHNPSan Diego, CA 921311417695867
  5. Linda HoangSan Diego, CA 921311447992193
  6. Alexandra Macedo, NPSan Diego, CA 921311598375834
  7. Meghan McCannSan Diego, CA 921311063215242
  8. Ann McCoy, NPSan Diego, CA 921311558197152

Common questions

What is Lena Chung, PMHNP-BC's NPI number?

Lena Chung, PMHNP-BC's National Provider Identifier (NPI) is 1831544766, issued on Apr 28, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Lena Chung, PMHNP-BC located?

The NPPES record lists a practice address at 9855 Erma RD Ste 133, San Diego, CA, 92131. Phone: (858) 342-4572. Providers update this record themselves, so call before visiting.

How can I verify Lena Chung, PMHNP-BC's license?

NPPES lists California license number 95031749, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.