Grace Chien, DNP, FNP-C
Primary Care Nurse Practitioner · Prescott, AZ
Grace Chien, DNP, FNP-C is a primary care nurse practitioner with a practice address in Prescott, Arizona, and NPI 1164262143, issued on May 28, 2024. Check the license (Arizona 242662, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Grace Chien
- Credential
- DNP, FNP-C
- Primary taxonomy
- Primary Care Nurse Practitioner 363LP2300X
- License numbers
- 242662 AZ
C-APN.0105672-C-NP CO
226697 OK
10054174 OR
AP70076995 WA
Self-reported in NPPES; status is on the state search - Practice location
- 3623 Crossings Dr Ste 206, Prescott, AZ 86305
- Phone
- (866) 849-0692
- Enumerated
- May 28, 2024
- Record last updated
- Feb 2, 2026
- Fax
- (888) 973-8821
- Medicare enrollment
- Enrolled (PECOS I20240628002244); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 3623 Crossings Dr Ste 206
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alexandra Arakawa, APRNNurse Practitioner1124622444
- Alyssa Birmingham, FNP- CFamily Nurse Practitioner1386223162
- Diana Brady, APRN, FNP-CFamily Nurse Practitioner1548798994
- Kelley Corl, NP-CNurse Practitioner1699374371
- Michelle Dawson-Harrel, PA-CPhysician Assistant1376913194
- Celia Fakhouri, PA-CPhysician Assistant1255768073
Verify Grace Chien in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license 242662Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
66% fewer Medicare Part D claims than the average primary care nurse practitioner in 2024
503 Medicare Part D claims for 129 beneficiaries, against an average of 1,492 among the 5,992 providers of this specialty who prescribed in Part D.
Most prescribed
- Levothyroxine Sodium28 claims
- Atorvastatin Calcium23 claims
- Lisinopril23 claims
- Amlodipine Besylate19 claims
- Metformin Hcl18 claims
- Metoprolol Succinate17 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: $498.09
28 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 4,321 providers of this specialty with any payment received $625.13 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 LLCGilbert, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Primary Care Nurse Practitioner providers in Arizona
There are 263 primary care nurse practitioner records in Arizona.
Other primary care nurse practitioner records in Arizona
- Gerald Abastillas, AGPCNPSacaton, AZ1386189777
- Yoaneidis Aiello, FNP-CTucson, AZ1841068509
- Adeola Ajayi, APRNTucson, AZ1558753137
- Linda Alberino, RN-CNPPhoenix, AZ1225141096
- Sheryl Allred, NP-CPhoenix, AZ1386697449
- Janine Altobelli, AGNP-CMesa, AZ1023489192
- Brittany Amado, FNP-CGlobe, AZ1609488204
- Daniel AmayaSomerton, AZ1376322974
- Roxie Anderson, APN RNTempe, AZ1558359109
- Mikayla Andrea, FNP-CPhoenix, AZ1346971629
Common questions
What is Grace Chien, DNP, FNP-C's NPI number?
Grace Chien, DNP, FNP-C's National Provider Identifier (NPI) is 1164262143, issued on May 28, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Grace Chien, DNP, FNP-C located?
The NPPES record lists a practice address at 3623 Crossings Dr Ste 206, Prescott, AZ, 86305. Phone: (866) 849-0692. Providers update this record themselves, so call before visiting.
How can I verify Grace Chien, DNP, FNP-C's license?
NPPES lists Arizona license number 242662, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.
How much does Grace Chien, DNP, FNP-C prescribe under Medicare Part D?
In 2024, Grace Chien, DNP, FNP-C had 503 Medicare Part D claims for 129 beneficiaries; the average among primary care nurse practitioner prescribers was 1,492. 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.