Kelly Lynn Littleton, ACNP
Psychiatric/Mental Health Nurse Practitioner · Tucson, AZ
Kelly Lynn Littleton, ACNP is a psychiatric/mental health nurse practitioner with a practice address in Tucson, Arizona, and NPI 1720214323, issued on Jun 9, 2009. Check the license (Arizona AP3444, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kelly Lynn Littleton
- Credential
- ACNP
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- AP3444 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 1735 E Fort Lowell RD Ste 9, Tucson, AZ 85719
- Phone
- (520) 468-8841
- Enumerated
- Jun 9, 2009
- Record last updated
- Jan 5, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (520) 722-9669
- Medicaid ID
- 559989 AZ
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 1,887 in Arizona → Look up another NPI →
Also registered at 1735 E Fort Lowell RD Ste 9
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Elizabeth Dumitru, LCSWClinical Social Worker1285158113
- Olivia HookMarriage & Family Therapist1669888020
- Kylee Palmer, LACMental Health Counselor1295425080
Verify Kelly Lynn Littleton in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license AP3444Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
79% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
189 Medicare Part D claims for 17 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D.
Most prescribed
- Divalproex Sodium20 claims
- Trazodone Hcl19 claims
- Desvenlafaxine Succinate Er18 claims
- Alprazolam12 claims
- Doxepin Hcl12 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: $20.43
1 payment: food and beverage; the largest payer was Abbott Laboratories. 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.
Kelly Lynn Littleton among 1,887 psychiatric/mental health nurse practitioner records in Arizona
Kelly Lynn Littleton, ACNP 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 2009, is newer than 12% of them.
- NPI issued2009 · 12% of these records are older, 86% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileNo · 57% of these records are
- Record last updated2021 · 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).
242 psychiatric/mental health nurse practitioner records list a practice address in Tucson
They are 242 of the 18,788 NPPES records with a practice address in Tucson, and 1,887 psychiatric/mental health nurse practitioner records in Arizona.
All 1,887 in Arizona → Every provider in Tucson → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Rachel Adler, NPTucson, AZ 857191801458674
- Adam Case, NPTucson, AZ 857191669967220
- Daniel Chafetz, NPTucson, AZ 857191932130887
- Justine Confino, N.P.Tucson, AZ 857191881781847
- Sophia Falana, DNP-PMHNP-BCTucson, AZ 857191942818984
- Tolulope Green-Yesu, FNPTucson, AZ 857191164976411
- Valerie Kading, NPTucson, AZ 857191699708313
- Sarah Mota, PMHNPTucson, AZ 857191245908219
Common questions
What is Kelly Lynn Littleton, ACNP's NPI number?
Kelly Lynn Littleton, ACNP's National Provider Identifier (NPI) is 1720214323, issued on Jun 9, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Kelly Lynn Littleton, ACNP located?
The NPPES record lists a practice address at 1735 E Fort Lowell RD Ste 9, Tucson, AZ, 85719. Phone: (520) 468-8841. Providers update this record themselves, so call before visiting.
How can I verify Kelly Lynn Littleton, ACNP's license?
NPPES lists Arizona license number AP3444, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.
How much does Kelly Lynn Littleton, ACNP prescribe under Medicare Part D?
In 2024, Kelly Lynn Littleton, ACNP had 189 Medicare Part D claims for 17 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. 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.