NPPES file of Aug 9, 2026

Jan Pertschuk, N.P.

Adult Health Nurse Practitioner · La Jolla, CA

Jan Pertschuk, N.P. is an adult health nurse practitioner with a practice address in La Jolla, California, and NPI 1730383944, issued on Jun 12, 2007. Check the license (California 325991, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1730383944
Name
Jan Pertschuk
Credential
N.P.
Primary taxonomy
Adult Health Nurse Practitioner 363LA2200X
License number
325991 CA
Self-reported in NPPES; status is on the state search
Practice location
9500 Gilman Dr, La Jolla, CA 92093
Phone
(858) 534-0766
Enumerated
Jun 12, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(858) 534-6048
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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8 nearest adult health nurse practitioner records → All 1,405 in California → Look up another NPI →

Also registered at 9500 Gilman Dr

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

  1. Mickey Abraham, MD, MSStudent in an Organized Health Care Education/Training Program1609403732
  2. Angela Acfalle, NP CNSAdult Health Nurse Practitioner1013983857
  3. Kelley Adams, M.D.Psychiatry Physician1215039771
  4. Aaron AhdootStudent in an Organized Health Care Education/Training Program1558217901
  5. Grace AhnStudent in an Organized Health Care Education/Training Program1295317816
  6. Ginger Armas, PHDCounselor1396125035

Verify Jan Pertschuk 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 325991    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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Jan Pertschuk among 1,405 adult health nurse practitioner records in California

Jan Pertschuk, N.P. is one of 1,405 adult health nurse practitioner records with a practice address in California. 56% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 18% of them.

  • NPI issued2007 · 18% of these records are older, 70% newer
  • In a Medicare fileNo · 56% of these records are
  • In the CMS Doctors and Clinicians fileNo · 31% of these records are
  • Record last updated2007 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Adult Health Nurse Practitioner providers in California

There are 1,405 adult health nurse practitioner records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,405 in California → Every provider in La Jolla → Adult Health Nurse Practitioner nationwide →

The 8 adult health nurse practitioner records with the nearest ZIP codes

  1. Angela Acfalle, NP CNSLa Jolla, CA 920931013983857
  2. Holly Bowron Hainley, NP-CLa Jolla, CA 920931730468943
  3. Julia Cain, NPLa Jolla, CA 920931457593808
  4. Michelle Duong, AGPCNP-BCLa Jolla, CA 920931659821080
  5. Bonnie Omeara, NPLa Jolla, CA 920931013103639
  6. Kathleen Blattner, N.P.San Marcos, CA 920961437235496
  7. Osvelia Gastelum, NPSan Diego, CA 921011760734784
  8. Ara Jin, NPSan Diego, CA 921011851211692

Common questions

What is Jan Pertschuk, N.P.'s NPI number?

Jan Pertschuk, N.P.'s National Provider Identifier (NPI) is 1730383944, issued on Jun 12, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Jan Pertschuk, N.P. located?

The NPPES record lists a practice address at 9500 Gilman Dr, La Jolla, CA, 92093. Phone: (858) 534-0766. Providers update this record themselves, so call before visiting.

How can I verify Jan Pertschuk, N.P.'s license?

NPPES lists California license number 325991, 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. 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.