Andrew B. Sieff, A.P.N., B.C.
Adult Psychiatric/Mental Health Clinical Nurse Specialist · Fayetteville, AR
Andrew B. Sieff, A.P.N., B.C. is an adult psychiatric/mental health clinical nurse specialist with a practice address in Fayetteville, Arkansas, and NPI 1568414191, issued on May 16, 2006. Check the license (Arkansas S01096, as entered in NPPES) with the Arkansas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Andrew B. Sieff
- Credential
- A.P.N., B.C.
- Primary taxonomy
- Adult Psychiatric/Mental Health Clinical Nurse Specialist 364SP0809X
- License number
- S01096 AR
Self-reported in NPPES; status is on the state search - Practice location
- 111 E Davidson St, Fayetteville, AR 72701
- Phone
- (479) 871-2005
- Enumerated
- May 16, 2006
- Record last updated
- Jul 13, 2026
- Fax
- (479) 582-1085
- Entity
- Type 1 · individual
8 nearest adult psychiatric/mental health clinical nurse specialist records → All 12 in Arkansas → Look up another NPI →
Also registered at 111 E Davidson St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Bruce Allen, M.S.W.Clinical Social Worker1568401602
- Paula Matthews, M.S.W., L.C.S.W.Social Worker1225064280
- Jon Medders, LCSWClinical Social Worker1316386881
- Lindsay Schupbach, LCSWClinical Social Worker1699402644
- Catherine Totten, LCSWClinical Social Worker1699723437
Verify Andrew B. Sieff in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arkansas board licenses this profession
Search for license S01096Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average adult psychiatric/mental health clinical nurse specialist in 2024
37 Medicare Part D claims, against an average of 1,167 among the 347 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Quetiapine Fumarate18 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.
Andrew B. Sieff among 12 adult psychiatric/mental health clinical nurse specialist records in Arkansas
Andrew B. Sieff, A.P.N., B.C. is one of 12 adult psychiatric/mental health clinical nurse specialist records with a practice address in Arkansas. 58% 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 8% of them.
- NPI issued2006 · 8% of these records are older, 33% newer
- In a Medicare fileYes · 58% of these records are
- In the CMS Doctors and Clinicians fileNo · 17% of these records are
- Record last updated2026 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 364SP0809X and a Arkansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Adult Psychiatric/Mental Health Clinical Nurse Specialist providers in Arkansas
There are 12 adult psychiatric/mental health clinical nurse specialist records in Arkansas.
All 12 in Arkansas → Every provider in Fayetteville → Adult Psychiatric/Mental Health Clinical Nurse Specialist nationwide →
The 8 adult psychiatric/mental health clinical nurse specialist records with the nearest ZIP codes
- Martha McKinney, APNFayetteville, AR 727031003060203
- Keith Bohannon, APRNBentonville, AR 727121295527596
- Ronda Gray, ARNPSpringdale, AR 727641285825893
- Sherri Parks, A.P.N.Little Rock, AR 722071427048677
- Margaret Grisham, APRN,BCLittle Rock, AR 722051588678825
- Margaret Anderson, APRN,BCNorth Little Rock, AR 721141386651594
- Katherine Barger, CNS,APRNNorth Little Rock, AR 721141982700639
- Jo Ann Clay, MSN, CNS, APNConway, AR 720341003843277
Common questions
What is Andrew B. Sieff, A.P.N., B.C.'s NPI number?
Andrew B. Sieff, A.P.N., B.C.'s National Provider Identifier (NPI) is 1568414191, issued on May 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Andrew B. Sieff, A.P.N., B.C. located?
The NPPES record lists a practice address at 111 E Davidson St, Fayetteville, AR, 72701. Phone: (479) 871-2005. Providers update this record themselves, so call before visiting.
How can I verify Andrew B. Sieff, A.P.N., B.C.'s license?
NPPES lists Arkansas license number S01096, as entered by the provider. Search the Arkansas board that licenses this profession; the NPPES record confirms identity only.
How much does Andrew B. Sieff, A.P.N., B.C. prescribe under Medicare Part D?
In 2024, Andrew B. Sieff, A.P.N., B.C. had 37 Medicare Part D claims; the average among adult psychiatric/mental health clinical nurse specialist prescribers was 1,167. 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.