William Bautista Amistad, FNP
Family Nurse Practitioner · Yuma, AZ
William Bautista Amistad, FNP is a family nurse practitioner with a practice address in Yuma, Arizona, and NPI 1215380969, issued on Jul 18, 2016. Check the license (Arizona AP9557, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- William Bautista Amistad
- Credential
- FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- AP9557 AZ
RN171460 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 100 E 24TH St Ste 3A, Yuma, AZ 85364
- Phone
- (928) 750-6410
- Enumerated
- Jul 18, 2016
- Record last updated
- Feb 24, 2025
- Fax
- (928) 750-6433
- Medicare enrollment
- Enrolled (PECOS I20161201001553); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 5,933 in Arizona → Look up another NPI →
Verify William Bautista Amistad in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license AP9557Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
7.6 times the Medicare Part D claims of the average family nurse practitioner in 2024
9,931 Medicare Part D claims for 289 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 383 claims were for opioids.
Most prescribed
- Atorvastatin Calcium508 claims
- Lisinopril378 claims
- Gabapentin356 claims
- Amlodipine Besylate277 claims
- Levothyroxine Sodium259 claims
- Donepezil Hcl245 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: $37.14
2 payments; by number, the most common kind was food and beverage; the largest payer was Gilead Sciences, Inc. The 99,489 providers of this specialty with any payment received $650.95 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.
William Bautista Amistad among 5,933 family nurse practitioner records in Arizona
William Bautista Amistad, FNP is one of 5,933 family nurse practitioner 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 2016, is newer than 36% of them.
- NPI issued2016 · 36% of these records are older, 59% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2016 · median 2019 among the 3,510 with a school on file
- Record last updated2025 · 38% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
121 family nurse practitioner records list a practice address in Yuma
They are 121 of the 1,821 NPPES records with a practice address in Yuma, and 5,933 family nurse practitioner records in Arizona.
All 5,933 in Arizona → Every provider in Yuma → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Bridgett Allen, NP-CYuma, AZ 853641952743726
- Salvador Alonzo, FNPYuma, AZ 853641396945994
- David Atondo, FNPYuma, AZ 853641073954459
- Maria Bueno, NPYuma, AZ 853641821155185
- Frances Davison, MSN, FNP-BCYuma, AZ 853641336476621
- Ana Gutierrez, FNPYuma, AZ 853641922342013
- Nathan Mason, ARNPYuma, AZ 853641063453173
- Joannie Miller, MSN, APRN, FNP-CYuma, AZ 853641740349430
Common questions
What is William Bautista Amistad, FNP's NPI number?
William Bautista Amistad, FNP's National Provider Identifier (NPI) is 1215380969, issued on Jul 18, 2016. An NPI identifies a provider in billing; it is not a license.
Where is William Bautista Amistad, FNP located?
The NPPES record lists a practice address at 100 E 24TH St Ste 3A, Yuma, AZ, 85364. Phone: (928) 750-6410. Providers update this record themselves, so call before visiting.
How can I verify William Bautista Amistad, FNP's license?
NPPES lists Arizona license number AP9557, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.
How much does William Bautista Amistad, FNP prescribe under Medicare Part D?
In 2024, William Bautista Amistad, FNP had 9,931 Medicare Part D claims for 289 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.