Andrew Valadez
NPI 1366111882 · Physician Assistant · Walnut Creek, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Andrew Valadez is a Physician Assistant provider in Walnut Creek, CA (NPI 1366111882).
Provider details
- NPI number
- 1366111882
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
4 yrs in NPPES registry
- Profile completeness33% of score
83% of core fields populated
- Practice footprint20% of score
3 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 23 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 235 | 40 |
| Gabapentin | 69 | 17 |
| Buprenorphine Hcl/Naloxone Hclbrand: Buprenorphine-Naloxone | 37 | — |
| Testosterone Cypionate | 34 | — |
| Cyclobenzaprine Hcl | 33 | — |
| Anastrozole | 32 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$524 across 20 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 (2)
- 197 Whispering Trees LnDanville, CA 94526-2427Phone: (408) 207-6027
- 50 Acacia AveSan Rafael, CA 94901-2230Phone: (805) 262-7749
Registry dates
- Enumerated
- 2021-09-08
- Last updated
- 2023-10-03
- Certified
- 2023-10-03
Frequently asked questions
- What is Andrew Valadez's NPI number?
- Andrew Valadez's National Provider Identifier (NPI) is 1366111882, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Andrew Valadez's specialty?
- Andrew Valadez is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Andrew Valadez located?
- Andrew Valadez's practice location on file with NPPES is 710 S Broadway Ste 212, Walnut Creek, CA 94596-5219.
- What is Andrew Valadez's phone number?
- The practice phone number listed in the NPPES registry for Andrew Valadez is (925) 388-9800.
- Does Andrew Valadez accept Medicare?
- Andrew Valadez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Andrew Valadez's NPI active?
- Yes — Andrew Valadez's NPI (1366111882) is active in the NPPES registry as of the last update on 2023-10-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.