Crystal Thayer, PA-C
NPI 1437818523 · Physician Assistant · Riverside, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Crystal Thayer, PA-C is a Physician Assistant provider in Riverside, CA (NPI 1437818523).
Provider details
- NPI number
- 1437818523
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- Yes
- License
- PA60380 (CA)
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
100% 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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$136 across 1 record (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)
- 24400 Jackson Ave Ste BMurrieta, CA 92562-1992Phone: (951) 433-5410
- 6405 Day StRiverside, CA 92507-0901Phone: (951) 683-8370Fax: (951) 826-8128
Registry dates
- Enumerated
- 2021-12-16
- Last updated
- 2026-03-09
- Certified
- 2026-03-09
Frequently asked questions
- What is Crystal Thayer's NPI number?
- Crystal Thayer's National Provider Identifier (NPI) is 1437818523, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Crystal Thayer's specialty?
- Crystal Thayer is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Crystal Thayer located?
- Crystal Thayer's practice location on file with NPPES is 7160 Brockton Ave Fl 2, Riverside, CA 92506-2614.
- What is Crystal Thayer's phone number?
- The practice phone number listed in the NPPES registry for Crystal Thayer is (951) 782-3821.
- Does Crystal Thayer accept Medicare?
- Crystal Thayer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Crystal Thayer's NPI active?
- Yes — Crystal Thayer's NPI (1437818523) is active in the NPPES registry as of the last update on 2026-03-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.