NPPES file of Aug 9, 2026

Stephanie McCullough, PA-C

Physician Assistant · Rocklin, CA

Stephanie McCullough, PA-C is a physician assistant with a practice address in Rocklin, California, and NPI 1497500995, issued on Apr 19, 2024. Check the license (California PA64037, 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
1497500995
Name
Stephanie McCullough
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
PA64037 CA
Self-reported in NPPES; status is on the state search
Practice location
3104 Sunset Blvd Ste 2B, Rocklin, CA 95677
Phone
(916) 624-0300
Enumerated
Apr 19, 2024
Record last updated
Apr 19, 2024
Medicare enrollment
Enrolled (PECOS I20240529002639); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 3104 Sunset Blvd Ste 2B

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

  1. Julie Castner, PAPhysician Assistant1508357435
  2. Biljinder Chima, M.D.Sports Medicine (Family Medicine) Physician1205084910
  3. Saie Yoin ChoiSports Medicine (Family Medicine) Physician1073116356
  4. Michelle Thuy VI Do, MDFamily Medicine Physician1922680537
  5. Camille Fletchall, PA-CMedical Physician Assistant1790603538
  6. Michelle GeertsPhysician Assistant1396415188

Verify Stephanie McCullough 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 PA64037
    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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69% fewer Medicare Part D claims than the average physician assistant in 2024

254 Medicare Part D claims for 129 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.

  1. Stephanie McCullough254
  2. Specialty average830

Most prescribed

  1. Losartan Potassium17 claims
  2. Prednisone17 claims
  3. Amoxicillin-Clavulanate Potass16 claims
  4. Escitalopram Oxalate11 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: $794.32

31 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. 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. Stephanie McCullough$794.32
  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. Rocklin Family Practice And Sports MedicineRocklin, CA

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

Stephanie McCullough among 14,451 physician assistant records in California

Stephanie McCullough, PA-C 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 2024, is newer than 87% of them.

  • NPI issued2024 · 87% of these records are older, 7% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 50% of these records are
  • Graduated2023 · median 2018 among the 7,214 with a school on file
  • Record last updated2024 · 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).

20 physician assistant records list a practice address in Rocklin

They are 20 of the 1,575 NPPES records with a practice address in Rocklin, and 14,451 physician assistant records in California.

The 8 physician assistant records with the nearest ZIP codes

  1. Meaghan Berglund, PARocklin, CA 956771235207143
  2. Dennis Blaine, PACRocklin, CA 956771457443368
  3. Julie Castner, PARocklin, CA 956771508357435
  4. Nataliya Dorofeyev, PA-CRocklin, CA 956771346134699
  5. Aspen FernandoRocklin, CA 956771013782150
  6. Michelle GeertsRocklin, CA 956771396415188
  7. Bruce Roe, PACRocklin, CA 956771356433262
  8. Sue Wissler, PACRocklin, CA 956771811089725

Common questions

What is Stephanie McCullough, PA-C's NPI number?

Stephanie McCullough, PA-C's National Provider Identifier (NPI) is 1497500995, issued on Apr 19, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Stephanie McCullough, PA-C located?

The NPPES record lists a practice address at 3104 Sunset Blvd Ste 2B, Rocklin, CA, 95677. Phone: (916) 624-0300. Providers update this record themselves, so call before visiting.

How can I verify Stephanie McCullough, PA-C's license?

NPPES lists California license number PA64037, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Stephanie McCullough, PA-C prescribe under Medicare Part D?

In 2024, Stephanie McCullough, PA-C had 254 Medicare Part D claims for 129 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.