Gary Notkin, PA, ATC
NPI 1861842106 · Physician Assistant · Northridge, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gary Notkin, PA, ATC is a Physician Assistant provider in Northridge, CA (NPI 1861842106).
Provider details
- NPI number
- 1861842106
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA, ATC
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
- Athletic Trainer2255A2300X
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
- Physician Assistant363A00000X
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
10 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,009 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 754 | $115 |
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 77 | $65 |
| X-Ray of Foot, Minimum of 3 Views73630 | 58 | $32 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 32 | $165 |
| X-Ray of Ankle, Minimum of 3 Views73610 | 28 | $34 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 5 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 49 | 24 |
| Meloxicam | 34 | 23 |
| Tramadol Hcl | 18 | 17 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 16 | — |
| Duloxetine Hcl | 13 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$337 across 5 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (3)
- 3576 Arlington Ave Ste 205Riverside, CA 92506-3984Phone: (951) 530-8972
- 2655 1st St Ste 300Simi Valley, CA 93065-1580Phone: (805) 578-8550
- 30870 Russell Ranch Rd Ste 330Westlake Village, CA 91362-7372Phone: (805) 497-7015
Registry dates
- Enumerated
- 2016-06-17
- Last updated
- 2023-07-11
- Certified
- 2023-07-11
Frequently asked questions
- What is Gary Notkin's NPI number?
- Gary Notkin's National Provider Identifier (NPI) is 1861842106, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gary Notkin's specialty?
- Gary Notkin is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Gary Notkin located?
- Gary Notkin's practice location on file with NPPES is 19950 Rinaldi St Ste 100, Northridge, CA 91326-4141.
- What is Gary Notkin's phone number?
- The practice phone number listed in the NPPES registry for Gary Notkin is (818) 901-6600.
- Does Gary Notkin accept Medicare?
- Gary Notkin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gary Notkin's NPI active?
- Yes — Gary Notkin's NPI (1861842106) is active in the NPPES registry as of the last update on 2023-07-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.