Kathleen Herzog, PA-C
NPI 1881169365 · Physician Assistant · Longview, WA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kathleen Herzog, PA-C is a Physician Assistant provider in Longview, WA (NPI 1881169365).
Provider details
- NPI number
- 1881169365
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- PA61098708 (WA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
7 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
3,007 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) |
|---|---|---|
| Destruction of Precancer Skin Growth, 2-14 Growths17003 | 1,092 | $6 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 410 | $77 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 316 | $46 |
| Destruction of Skin Growth, 1-14 Growths17110 | 220 | $98 |
| Biopsy of Related Skin Growth, First Growth11102 | 208 | $78 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 21 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Clobetasol Propionate | 154 | 93 |
| Fluorouracil | 102 | 84 |
| Ketoconazole | 100 | 58 |
| Triamcinolone Acetonide | 85 | 65 |
| Doxycycline Hyclate | 80 | 50 |
| Clotrimazole/Betamethasone Dipbrand: Clotrimazole-Betamethasone | 61 | 34 |
| Tacrolimus | 49 | 34 |
| Nystatin | 36 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,292 across 125 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 (1)
- 2415 Ne 134th St Ste 107Vancouver, WA 98686-3031Phone: (971) 915-8573Fax: (503) 362-8435
Registry dates
- Enumerated
- 2018-10-10
- Last updated
- 2024-10-15
- Certified
- 2024-10-15
Frequently asked questions
- What is Kathleen Herzog's NPI number?
- Kathleen Herzog's National Provider Identifier (NPI) is 1881169365, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathleen Herzog's specialty?
- Kathleen Herzog is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Kathleen Herzog located?
- Kathleen Herzog's practice location on file with NPPES is 1338 Commerce Ave Ste 106, Longview, WA 98632-3732.
- What is Kathleen Herzog's phone number?
- The practice phone number listed in the NPPES registry for Kathleen Herzog is (971) 915-8587.
- Does Kathleen Herzog accept Medicare?
- Kathleen Herzog is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kathleen Herzog's NPI active?
- Yes — Kathleen Herzog's NPI (1881169365) is active in the NPPES registry as of the last update on 2024-10-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.