Stacy Underwood, NP
Psychiatric/Mental Health Nurse Practitioner · Mesa, AZ
Stacy Underwood, NP is a psychiatric/mental health nurse practitioner with a practice address in Mesa, Arizona, and NPI 1043325541, issued on Aug 21, 2006. Check the license (Arizona AP3830, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Stacy Underwood
- Credential
- NP
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License numbers
- AP3830 AZ
074959 NY
5 NY
F401243-1 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1255 W Baseline RD, Mesa, AZ 85202
- Phone
- (480) 820-0825
- Enumerated
- Aug 21, 2006
- Record last updated
- Jul 9, 2012 (not updated in 14 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20110323000722); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 1,887 in Arizona → Look up another NPI →
Also registered at 1255 W Baseline RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Veronica Allard, LPCCounselor1346966595
- Karyn AnguloPhysical Therapist1487764130
- Julie Blair, LMSWClinical Social Worker1275722761
- Catherine Bradway, MSN, APRN, BCPsychiatric/Mental Health Nurse Practitioner1831128016
- Kaeleigh BrislinOrthopedic Physical Therapist1427834472
- Raquel DelucciaMental Health Counselor1558618363
Verify Stacy Underwood in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license AP3830Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 93.4 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $40,686.29
31 payments; by number, the most common kind was compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program; the largest payer was Neurocrine Biosciences, Inc. The 23,362 providers of this specialty with any payment received $1,027.77 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 2 group practices
- Connectionsaz LLCPhoenix, AZ
- District Medical Group IncPhoenix, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Stacy Underwood among 1,887 psychiatric/mental health nurse practitioner records in Arizona
Stacy Underwood, NP is one of 1,887 psychiatric/mental health nurse practitioner records with a practice address in Arizona. 73% 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 under 1% of them.
- NPI issued2006 · under 1% of these records are older, 92% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2017 · median 2020 among the 1,079 with a school on file
- Record last updated2012 · 23% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
154 psychiatric/mental health nurse practitioner records list a practice address in Mesa
They are 154 of the 9,151 NPPES records with a practice address in Mesa, and 1,887 psychiatric/mental health nurse practitioner records in Arizona.
All 1,887 in Arizona → Every provider in Mesa → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Marianne Barker, ARNPMesa, AZ 852021710930987
- Catherine Bradway, MSN, APRN, BCMesa, AZ 852021831128016
- Princess Darko-Amoako, PMHNPMesa, AZ 852021043775547
- Marcus Fossmeyer, DNP, PMHNPMesa, AZ 852021447773478
- Michelle Gilreath, PMHNP-BCMesa, AZ 852021679025944
- Rebecca Green, N.P.Mesa, AZ 852021982714416
- Francis KahigaMesa, AZ 852021477185759
- Amanda Keenhold, DNP, PMHNPMesa, AZ 852021013248699
Common questions
What is Stacy Underwood, NP's NPI number?
Stacy Underwood, NP's National Provider Identifier (NPI) is 1043325541, issued on Aug 21, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Stacy Underwood, NP located?
The NPPES record lists a practice address at 1255 W Baseline RD, Mesa, AZ, 85202. Phone: (480) 820-0825. Providers update this record themselves, so call before visiting.
How can I verify Stacy Underwood, NP's license?
NPPES lists Arizona license number AP3830, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.
What is Stacy Underwood, NP's MIPS final score?
The 2023 MIPS final score is 93.4 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.