Laciee E. Rousseau-Mayer, LPC, NCC, M.ED
Professional Counselor · Saint Louis, MO
Laciee E. Rousseau-Mayer, LPC, NCC, M.ED is a professional counselor with a practice address in Saint Louis, Missouri, and NPI 1871018747, issued on Aug 11, 2017. Check the license (Missouri 2025006955, as entered in NPPES) with the Missouri board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Laciee E. Rousseau-Mayer
- Credential
- LPC, NCC, M.ED
- Primary taxonomy
- Professional Counselor 101YP2500X
- License number
- 2025006955 MO
Self-reported in NPPES; status is on the state search - Practice location
- 3284 Ivanhoe Ave Ste E, Saint Louis, MO 63139
- Phone
- (314) 266-9331
- Enumerated
- Aug 11, 2017
- Record last updated
- Jul 29, 2026
- Medicare enrollment
- Enrolled (PECOS I20260407002247); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest professional counselor records → All 5,799 in Missouri → Look up another NPI →
Also registered at 3284 Ivanhoe Ave Ste E
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kathryn Beskrowni, NCC, LPC, LCMHCMental Health Counselor1306421052
- Cadence Hodes, LPCMental Health Counselor1619559556
- Elizabeth RastbergerMental Health Counselor1124609656
Verify Laciee E. Rousseau-Mayer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Missouri board licenses this profession
Search for license 2025006955Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Laciee E. Rousseau-Mayer among 5,799 professional counselor records in Missouri
Laciee E. Rousseau-Mayer, LPC, NCC, M.ED is one of 5,799 professional counselor records with a practice address in Missouri. 10% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2017, is newer than 52% of them.
- NPI issued2017 · 52% of these records are older, 44% newer
- In a Medicare fileNo · 10% of these records are
- In the CMS Doctors and Clinicians fileYes · 16% of these records are
- Graduated2022 · median 2015 among the 906 with a school on file
- 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 101YP2500X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
942 professional counselor records list a practice address in Saint Louis
They are 942 of the 27,605 NPPES records with a practice address in Saint Louis, and 5,799 professional counselor records in Missouri. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 5,799 in Missouri → Every provider in Saint Louis → Professional Counselor nationwide →
The 8 professional counselor records with the nearest ZIP codes
- Janice Beckert, M.ED., LPCSaint Louis, MO 631391275603292
- Jamie Bunch-Sanfilippo, LPCSaint Louis, MO 631391700913803
- Nicholas Chandler, LPCSaint Louis, MO 631391104972553
- Jerry Edmondson, MA, LPCSaint Louis, MO 631391528229598
- Christi Fulwood, L.P.C., N.C.C.Saint Louis, MO 631391235323015
- Beth Miller, LPCSaint Louis, MO 631391346329836
- Denise Morgan, L.P.C.Saint Louis, MO 631391588860753
- Dana Powell, LPCSaint Louis, MO 631391831375351
Common questions
What is Laciee E. Rousseau-Mayer, LPC, NCC, M.ED's NPI number?
Laciee E. Rousseau-Mayer, LPC, NCC, M.ED's National Provider Identifier (NPI) is 1871018747, issued on Aug 11, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Laciee E. Rousseau-Mayer, LPC, NCC, M.ED located?
The NPPES record lists a practice address at 3284 Ivanhoe Ave Ste E, Saint Louis, MO, 63139. Phone: (314) 266-9331. Providers update this record themselves, so call before visiting.
How can I verify Laciee E. Rousseau-Mayer, LPC, NCC, M.ED's license?
NPPES lists Missouri license number 2025006955, as entered by the provider. Search the Missouri 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.