Terence Dale Williams, PA
Physician Assistant · Surprise, AZ
Terence Dale Williams, PA is a physician assistant with a practice address in Surprise, Arizona, and NPI 1942246913, issued on Jun 20, 2006. Check the license (Arizona 6352, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Terence Dale Williams
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 6352 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 12361 W Bola Dr Ste 109, Surprise, AZ 85378
- Phone
- (623) 227-1000
- Enumerated
- Jun 20, 2006
- Record last updated
- Mar 20, 2025
- Fax
- (623) 227-2000
- Medicare enrollment
- Enrolled (PECOS I20160615000008); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,666 in Arizona → Look up another NPI →
Also registered at 12361 W Bola Dr Ste 109
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Terence Dale Williams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license 6352Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
50% more Medicare Part D claims than the average physician assistant in 2024
1,243 Medicare Part D claims for 277 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium91 claims
- Levothyroxine Sodium81 claims
- Lisinopril70 claims
- Amlodipine Besylate53 claims
- Losartan Potassium48 claims
- Metformin Hcl36 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $187.61
9 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Prescott Healthcare Solutions LLCPrescott Valley, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Terence Dale Williams among 3,666 physician assistant records in Arizona
Terence Dale Williams, PA is one of 3,666 physician assistant records with a practice address in Arizona. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 3% of them.
- NPI issued2006 · 3% of these records are older, 84% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2003 · median 2018 among the 2,207 with a school on file
- Record last updated2025 · 35% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
58 physician assistant records list a practice address in Surprise
They are 58 of the 2,121 NPPES records with a practice address in Surprise, and 3,666 physician assistant records in Arizona.
All 3,666 in Arizona → Every provider in Surprise → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Madison AbramsSurprise, AZ 853781609495571
- Michelle Claricia, PA-CSurprise, AZ 853781245501873
- Byron Grayson, P.ASurprise, AZ 853781346299021
- Daniel Mizell, PA-CSurprise, AZ 853781376141515
- Jay Boardman, PA-CSurprise, AZ 853791659854677
- Carrie Bourget, PA-CCarefree, AZ 853771386864726
- Cassandra BurruelSurprise, AZ 853791629561154
- Breanne Demchik, PA-CSurprise, AZ 853791174173181
Common questions
What is Terence Dale Williams, PA's NPI number?
Terence Dale Williams, PA's National Provider Identifier (NPI) is 1942246913, issued on Jun 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Terence Dale Williams, PA located?
The NPPES record lists a practice address at 12361 W Bola Dr Ste 109, Surprise, AZ, 85378. Phone: (623) 227-1000. Providers update this record themselves, so call before visiting.
How can I verify Terence Dale Williams, PA's license?
NPPES lists Arizona license number 6352, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.
How much does Terence Dale Williams, PA prescribe under Medicare Part D?
In 2024, Terence Dale Williams, PA had 1,243 Medicare Part D claims for 277 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.