NPPES file of Aug 9, 2026

Evan Niakamal

Physician Assistant · Escondido, CA

Evan Niakamal is a physician assistant with a practice address in Escondido, California, and NPI 1639796873, issued on Jul 4, 2020. Check the license 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
1639796873
Name
Evan Niakamal
Primary taxonomy
Physician Assistant 363A00000X
Practice location
488 E Valley Pkwy Ste 311, Escondido, CA 92025
Phone
(760) 520-8340
Enumerated
Jul 4, 2020
Record last updated
Mar 6, 2026
Medicare enrollment
Enrolled (PECOS I20220308000553); accepts Medicare assignment
Medical or professional school
University Of California, Davis School Of Medicine, 2020
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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Also registered at 488 E Valley Pkwy Ste 311

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

  1. Tiffany CastilloPsychiatry Physician1114459252
  2. Kekoa Ede, MDPsychiatry Physician1134224843
  3. Rachel Krochmal, F.N.P./PA-CFamily Nurse Practitioner1326117920
  4. Gabriel Rodarte, MDPsychiatry Physician1184649212
  5. Pardeep SinghPsychiatric/Mental Health Nurse Practitioner1992279004

Verify Evan Niakamal in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this professionCheck 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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64% more Medicare Part D claims than the average physician assistant in 2024

1,362 Medicare Part D claims for 86 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.

  1. Evan Niakamal1,362
  2. Specialty average830

Most prescribed

  1. Sertraline Hcl83 claims
  2. Clonazepam81 claims
  3. Trazodone Hcl77 claims
  4. Quetiapine Fumarate76 claims
  5. Olanzapine55 claims
  6. Escitalopram Oxalate54 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.

Bills Medicare through one group practice

  1. Neighborhood HealthcareEscondido, CA

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

Evan Niakamal among 14,451 physician assistant records in California

Evan Niakamal is one of 14,451 physician assistant records with a practice address in California. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 62% of them.

  • NPI issued2020 · 62% of these records are older, 33% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 50% of these records are
  • Graduated2020 · median 2018 among the 7,214 with a school on file
  • Record last updated2026 · 40% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

54 physician assistant records list a practice address in Escondido

They are 54 of the 3,509 NPPES records with a practice address in Escondido, and 14,451 physician assistant records in California.

The 8 physician assistant records with the nearest ZIP codes

  1. Andres Bravo, PA-CEscondido, CA 920251447273594
  2. Richard Brownsberger, P.A.Escondido, CA 920251871554592
  3. Pamela Coleson, PA-CEscondido, CA 920251174757165
  4. John Frisbie, P.A.-CEscondido, CA 920251548276173
  5. Jennifer Gallagher, RPA-CEscondido, CA 920251114029535
  6. Sandor Lin, PAEscondido, CA 920251720231863
  7. Sophia Marquis, PAEscondido, CA 920251174692545
  8. Jim Marte, PA-CEscondido, CA 920251659389096

Common questions

What is Evan Niakamal's NPI number?

Evan Niakamal's National Provider Identifier (NPI) is 1639796873, issued on Jul 4, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Evan Niakamal located?

The NPPES record lists a practice address at 488 E Valley Pkwy Ste 311, Escondido, CA, 92025. Phone: (760) 520-8340. Providers update this record themselves, so call before visiting.

How can I verify Evan Niakamal's license?

Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Evan Niakamal prescribe under Medicare Part D?

In 2024, Evan Niakamal had 1,362 Medicare Part D claims for 86 beneficiaries; the average among physician assistant prescribers was 830. 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.