NPPES file of Aug 9, 2026

Sherri A. Maxwell, SLP

Speech-Language Pathologist · Billings, MT

Sherri A. Maxwell, SLP is a speech-language pathologist with a practice address in Billings, Montana, and NPI 1598827719, issued on Dec 14, 2006. Check the license (Montana 729, as entered in NPPES) with the Montana board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1598827719
Name
Sherri A. Maxwell
Credential
SLP
Primary taxonomy
Speech-Language Pathologist 235Z00000X
License number
729 MT
Self-reported in NPPES; status is on the state search
Practice location
50 27TH St W, Billings, MT 59102
Phone
(406) 651-9099
Enumerated
Dec 14, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(406) 651-4332
Medicaid ID
533341 MT
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 50 27TH St W

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

  1. Amy Fischer-Fink, M.A. CCC-SLPSpeech-Language Pathologist1417253501
  2. Laura Gregersen, DPTPhysical Therapist1356791198
  3. Sheila Horton, PTPhysical Therapist1659439065
  4. Mallory HyltonOrthopedic Physical Therapist1568252260
  5. Scott Manhart, DDS, MSPeriodontics1861408940
  6. Surrena Michels, PTPhysical Therapist1295981074

Verify Sherri A. Maxwell in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Montana board licenses this profession
    Search for license 729
    Check 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 Montana license search

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110 speech-language pathologist records list a practice address in Billings

They are 110 of the 4,035 NPPES records with a practice address in Billings, and 567 speech-language pathologist records in Montana. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other speech-language pathologist records in Montana

  1. Kathy Aasved, SLPMissoula, MT1942679691
  2. Kathy Adams, KATHY ADAMSPolson, MT1821316514
  3. Jessie Ahnmark, M.A., CCC-SLPGallatin Gateway, MT1184263774
  4. Regan Albertini-Green, M.S., CCC-SLPGreat Falls, MT1669122024
  5. Geri Allmaras-Willer, SLP, MSSidney, MT1891902144
  6. Kari Altenhofen, M.A,SLPMissoula, MT1922154673
  7. Maira Ambris, SLPPolson, MT1073107702
  8. Tara Amis, M.A. CCC-SLPHelena, MT1639576879
  9. Megan AndersenColumbia Falls, MT1336061233
  10. Amy AndersonGreat Falls, MT1376391623

Common questions

What is Sherri A. Maxwell, SLP's NPI number?

Sherri A. Maxwell, SLP's National Provider Identifier (NPI) is 1598827719, issued on Dec 14, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Sherri A. Maxwell, SLP located?

The NPPES record lists a practice address at 50 27TH St W, Billings, MT, 59102. Phone: (406) 651-9099. Providers update this record themselves, so call before visiting.

How can I verify Sherri A. Maxwell, SLP's license?

NPPES lists Montana license number 729, as entered by the provider. Search the Montana 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.