L Stephen Ammann, LMSW
Clinical Social Worker · Boise, ID
L Stephen Ammann, LMSW is a clinical social worker with a practice address in Boise, Idaho, and NPI 1538529888, issued on Feb 29, 2016. Check the license (Idaho LMSW35504, as entered in NPPES) with the Idaho board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- L Stephen Ammann
- Credential
- LMSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- LMSW35504 ID
Self-reported in NPPES; status is on the state search - Practice location
- 2500 W Kootenai St, Boise, ID 83705
- Phone
- (208) 908-0500
- Enumerated
- Feb 29, 2016
- Record last updated
- Feb 29, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (208) 908-0580
- Entity
- Type 1 · individual
Also registered at 2500 W Kootenai St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jose Abalos, LPCProfessional Counselor1043176498
- Kelly Bankard, LMSWClinical Social Worker1215148937
- Steven Lanzet, M.ED.Marriage & Family Therapist1508018086
- Julia Myers, LCPCProfessional Counselor1477597011
- Joan Palikhel, LPCProfessional Counselor1083112114
- Cassandra Rustvold, LCSWClinical Social Worker1699337899
Verify L Stephen Ammann in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Idaho board licenses this profession
Search for license LMSW35504Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
517 clinical social worker records list a practice address in Boise
They are 517 of the 9,467 NPPES records with a practice address in Boise, and 1,750 clinical social worker records in Idaho. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 517 in Boise → All 1,750 in Idaho → Every provider in Boise →
Other clinical social worker records in Idaho
- Aisha AbimbolaBoise, ID1871231043
- Willow Abrahamson, LCSWFort Hall, ID1578255733
- Jean Abrams, LCSWDriggs, ID1003265521
- Ontaya Acedo, LMSWPocatello, ID1104436062
- Laura Acero, LCSW-RJerome, ID1417094012
- Katherine Acevedo Salazar, LMSWBoise, ID1861327785
- Charlotte Ackerman, LCSWIdaho Falls, ID1407890114
- Jyl Adams, LCSWEagle, ID1184764474
- Francisco Javier Aguilar Pizano, LCSWNampa, ID1790278463
- Tom Ahlrichs, LCSWBoise, ID1013135078
Common questions
What is L Stephen Ammann, LMSW's NPI number?
L Stephen Ammann, LMSW's National Provider Identifier (NPI) is 1538529888, issued on Feb 29, 2016. An NPI identifies a provider in billing; it is not a license.
Where is L Stephen Ammann, LMSW located?
The NPPES record lists a practice address at 2500 W Kootenai St, Boise, ID, 83705. Phone: (208) 908-0500. Providers update this record themselves, so call before visiting.
How can I verify L Stephen Ammann, LMSW's license?
NPPES lists Idaho license number LMSW35504, as entered by the provider. Search the Idaho board that licenses this profession; the NPPES record confirms identity 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. 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.