NPPES file of Aug 9, 2026

Sara Niknam

Physician Assistant · Sacramento, CA

Sara Niknam is a physician assistant with a practice address in Sacramento, California, and NPI 1790292712, issued on Dec 29, 2017. Check the license (California 55265, 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
1790292712
Name
Sara Niknam
Primary taxonomy
Physician Assistant 363A00000X
License number
55265 CA
Self-reported in NPPES; status is on the state search
Practice location
2315 Stockton Blvd, Sacramento, CA 95817
Phone
(916) 734-5590
Enumerated
Dec 29, 2017
Record last updated
Oct 19, 2023
Medicare enrollment
Enrolled (PECOS I20200320002698); 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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Also registered at 2315 Stockton Blvd

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

  1. Erik Abrames, M.D.Diagnostic Radiology Physician1558342337
  2. Angel Acevedo Carrasco, PAPhysician Assistant1316523319
  3. Lyndsey Ackerman, NPPediatric Nurse Practitioner1619630464
  4. Jason Adams, M.D.Critical Care Medicine (Internal Medicine) Physician1134367568
  5. Sindhu Addepalli, MDInternal Medicine Physician1306405501
  6. Joseph Adducci, PA-CPhysician Assistant1023672342

Verify Sara Niknam 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 55265
    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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4.7 times the Medicare Part D claims of the average physician assistant in 2024

3,878 Medicare Part D claims for 628 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 2,150 claims were for opioids.

  1. Sara Niknam3,878
  2. Specialty average830

Most prescribed

  1. Hydrocodone-Acetaminophen798 claims
  2. Oxycodone Hcl366 claims
  3. Oxycodone-Acetaminophen230 claims
  4. Morphine Sulfate Er215 claims
  5. Gabapentin177 claims
  6. Cyclobenzaprine Hcl166 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.

Industry payments in 2024: $467.42

21 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Sara Niknam$467.42
  2. Specialty average$841.65

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Advanced Pain Diagnostic And Solutions IncSacramento, CA

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

Sara Niknam among 14,451 physician assistant records in California

Sara Niknam 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 2017, is newer than 47% of them.

  • NPI issued2017 · 47% of these records are older, 48% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 50% of these records are
  • Graduated2017 · median 2018 among the 7,214 with a school on file
  • Record last updated2023 · 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).

387 physician assistant records list a practice address in Sacramento

They are 387 of the 33,083 NPPES records with a practice address in Sacramento, and 14,451 physician assistant records in California.

The 8 physician assistant records with the nearest ZIP codes

  1. George Anderson, PASacramento, CA 958171720060569
  2. Ariadna Arauz, PA-CSacramento, CA 958171619987443
  3. Sinclair Blake, PA-CSacramento, CA 958171972688703
  4. Lara Callahan, RDMS, PA-CSacramento, CA 958171700065612
  5. Sung Cho, P.A.Sacramento, CA 958171659503993
  6. Patricia Daugherty Daugherty, PA-CSacramento, CA 958171295821999
  7. Richard Dehn, PASacramento, CA 958171326203936
  8. Claude Herman, PASacramento, CA 958171386670776

Common questions

What is Sara Niknam's NPI number?

Sara Niknam's National Provider Identifier (NPI) is 1790292712, issued on Dec 29, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Sara Niknam located?

The NPPES record lists a practice address at 2315 Stockton Blvd, Sacramento, CA, 95817. Phone: (916) 734-5590. Providers update this record themselves, so call before visiting.

How can I verify Sara Niknam's license?

NPPES lists California license number 55265, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Sara Niknam prescribe under Medicare Part D?

In 2024, Sara Niknam had 3,878 Medicare Part D claims for 628 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.