Ashley Clark, MD, MAS
NPI 1932590205 · Dermatology Physician · Mountain View, CA
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ashley Clark, MD, MAS is a Dermatology Physician provider in Mountain View, CA (NPI 1932590205).
Provider details
- NPI number
- 1932590205
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, MAS
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
11 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
2,012 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 | 834 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 271 | $151 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 244 | $71 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 213 | $111 |
| Biopsy of Related Skin Growth, First Growth11102 | 116 | $124 |
| 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 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Triamcinolone Acetonide | 80 | 51 |
| Mupirocin | 38 | 29 |
| Ketoconazole | 37 | 22 |
| Clobetasol Propionate | 33 | 25 |
| Tacrolimus | 25 | 12 |
| Fluorouracil | 24 | 16 |
| Halobetasol Propionate | 17 | 13 |
| Desonide | 13 | — |
These counts cover prescriptions paid through Medicare Part D in 2024 — they include 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 , 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.
$4,092 across 173 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)
- 710 Lawrence ExpySanta Clara, CA 95051-5173Phone: (310) 666-6055
Registry dates
- Enumerated
- 2015-02-09
- Last updated
- 2022-06-23
- Certified
- 2022-06-23
Frequently asked questions
- What is Ashley Clark's NPI number?
- Ashley Clark's National Provider Identifier (NPI) is 1932590205, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ashley Clark's specialty?
- Ashley Clark is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Ashley Clark located?
- Ashley Clark's practice location on file with NPPES is 2490 Hospital Dr Ste 201, Mountain View, CA 94040-4124.
- What is Ashley Clark's phone number?
- The practice phone number listed in the NPPES registry for Ashley Clark is (650) 962-4600.
- Does Ashley Clark accept Medicare?
- Ashley Clark is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ashley Clark's NPI active?
- Yes — Ashley Clark's NPI (1932590205) is active in the NPPES registry as of the last update on 2022-06-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.