Maryanne K. Boltz, LMSW
Social Worker · East Lansing, MI
Maryanne K. Boltz, LMSW is a social worker with a practice address in East Lansing, Michigan, and NPI 1770689721, issued on Sep 16, 2006. Check the license (Michigan 6801017421, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Maryanne K. Boltz
- Credential
- LMSW
- Primary taxonomy
- Social Worker 104100000X
- License number
- 6801017421 MI
Self-reported in NPPES; status is on the state search - Practice location
- 2720 East Lansing Drive, East Lansing, MI 48823
- Phone
- (517) 337-2900
- Enumerated
- Sep 16, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (517) 351-1279
- Entity
- Type 1 · individual
8 nearest social worker records → All 9,114 in Michigan → Look up another NPI →
Also registered at 2720 East Lansing Drive
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rosanne Brouwer, PHDPsychologist1508962556
- Steve Geiger, PHDPsychologist1104922152
- Timothy Goth-Owens, PHDPsychologist1962508911
- Robert Hock, LIMITED LICENSED MASSocial Worker1750451423
- Brandi Kennedy, LPCProfessional Counselor1295996452
- Elizabeth NewellProfessional Counselor1649322553
Verify Maryanne K. Boltz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 6801017421Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 100 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Maryanne K. Boltz among 9,114 social worker records in Michigan
Maryanne K. Boltz, LMSW is one of 9,114 social worker records with a practice address in Michigan. 7% 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 under 1% of them.
- NPI issued2006 · under 1% of these records are older, 92% newer
- In a Medicare fileYes · 7% of these records are
- In the CMS Doctors and Clinicians fileNo · 10% of these records are
- Record last updated2007 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 104100000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
66 social worker records list a practice address in East Lansing
They are 66 of the 2,305 NPPES records with a practice address in East Lansing, and 9,114 social worker records in Michigan.
All 9,114 in Michigan → Every provider in East Lansing → Social Worker nationwide →
The 8 social worker records with the nearest ZIP codes
- Catherine Adams, LMSWEast Lansing, MI 488231982667598
- Theresa Brown, LMSWEast Lansing, MI 488231881745073
- Stephen Cottrell, LMSWEast Lansing, MI 488231700982758
- Robert Hock, LIMITED LICENSED MASEast Lansing, MI 488231750451423
- Catherine Kania, CSWEast Lansing, MI 488231992870752
- Constance Knaggs, LMSWEast Lansing, MI 488231861598815
- Joanne Lucier, MSWEast Lansing, MI 488231568557999
- Jody Nelson, RSWEast Lansing, MI 488231376591446
Common questions
What is Maryanne K. Boltz, LMSW's NPI number?
Maryanne K. Boltz, LMSW's National Provider Identifier (NPI) is 1770689721, issued on Sep 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Maryanne K. Boltz, LMSW located?
The NPPES record lists a practice address at 2720 East Lansing Drive, East Lansing, MI, 48823. Phone: (517) 337-2900. Providers update this record themselves, so call before visiting.
How can I verify Maryanne K. Boltz, LMSW's license?
NPPES lists Michigan license number 6801017421, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.
What is Maryanne K. Boltz, LMSW's MIPS final score?
The 2023 MIPS final score is 100 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.