NPPES file of Aug 9, 2026

Michael Sparks, MSW

Addiction (Substance Use Disorder) Counselor · Juneau, AK

Michael Sparks, MSW is an addiction (substance use disorder) counselor with a practice address in Juneau, Alaska, and NPI 1548839103, issued on Jun 18, 2021. Check the license with the Alaska board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1548839103
Name
Michael Sparks
Credential
MSW
Primary taxonomy
Addiction (Substance Use Disorder) Counselor 101YA0400X
License number
CSW.09929354 CO
Self-reported in NPPES; status is on the state search
Practice location
3250 Hospital Dr, Juneau, AK 99801
Phone
(907) 796-8690
Enumerated
Jun 18, 2021
Record last updated
Jun 20, 2023
Medicare enrollment
Enrolled (PECOS I20250602000146); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest addiction (substance use disorder) counselor records → All 987 in Alaska → Look up another NPI →

Also registered at 3250 Hospital Dr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Steven AndersonBehavior Technician1720694375
  2. Ionel CasulucanBehavior Technician1992533392
  3. Shawn Dellinger-Garcia, RNRegistered Nurse1558911362
  4. Christine Doyon, LCSWClinical Social Worker1477231892
  5. Alondra EchiverriBehavior Technician1457180770
  6. Morgan ErismanAddiction (Substance Use Disorder) Counselor1972992972

Verify Michael Sparks in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Alaska board licenses this professionCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Alaska license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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One hospital affiliation

  1. Southeast Alaska Regional Health ConsortiumJuneau, AK · Critical Access Hospitals3 of 5 stars

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Michael Sparks among 987 addiction (substance use disorder) counselor records in Alaska

Michael Sparks, MSW is one of 987 addiction (substance use disorder) counselor records with a practice address in Alaska. under 1% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 53% of them.

  • NPI issued2021 · 53% of these records are older, 37% newer
  • In a Medicare fileYes · under 1% of these records are
  • In the CMS Doctors and Clinicians fileYes · under 1% of these records are
  • Record last updated2023 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YA0400X and a Alaska practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

46 addiction (substance use disorder) counselor records list a practice address in Juneau

They are 46 of the 1,283 NPPES records with a practice address in Juneau, and 987 addiction (substance use disorder) counselor records in Alaska.

All 987 in Alaska → Every provider in Juneau → Addiction (Substance Use Disorder) Counselor nationwide →

The 8 addiction (substance use disorder) counselor records with the nearest ZIP codes

  1. Gregory Brown, CFSW1Juneau, AK 998011285836593
  2. Kathryn Chapman, MSW, CDCIJuneau, AK 998011124415989
  3. Bendick Didrickson, CSFWJuneau, AK 998011568791671
  4. Morgan ErismanJuneau, AK 998011972992972
  5. Justin McDonald, CFSWJuneau, AK 998011912209545
  6. Barbara Mercer, CDCIIJuneau, AK 998011356678932
  7. Lawrence Olson, LPC, MAC, CDCIJuneau, AK 998011992928303
  8. Nels Olson, MSW, CDC1, HTRJuneau, AK 998011699135020

Common questions

What is Michael Sparks, MSW's NPI number?

Michael Sparks, MSW's National Provider Identifier (NPI) is 1548839103, issued on Jun 18, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Michael Sparks, MSW located?

The NPPES record lists a practice address at 3250 Hospital Dr, Juneau, AK, 99801. Phone: (907) 796-8690. Providers update this record themselves, so call before visiting.

How can I verify Michael Sparks, MSW's license?

Search the Alaska 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. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.