Denise Grenier, MSW, LCSW
Clinical Social Worker · Tucson, AZ
Denise Grenier, MSW, LCSW is a clinical social worker with a practice address in Tucson, Arizona, and NPI 1427219062, issued on Jun 17, 2008. Check the license (Arizona LCSW-11107, as entered in NPPES) with the Arizona board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Denise Grenier
- Credential
- MSW, LCSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- LCSW-11107 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 300 W Congress St Ste 8N, Tucson, AZ 85701
- Phone
- (520) 670-4865
- Enumerated
- Jun 17, 2008
- Record last updated
- Jun 17, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (520) 670-4785
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 3,200 in Arizona → Look up another NPI →
Verify Denise Grenier in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license LCSW-11107Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Denise Grenier among 3,200 clinical social worker records in Arizona
Denise Grenier, MSW, LCSW is one of 3,200 clinical social worker records with a practice address in Arizona. 11% 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 2008, is newer than 23% of them.
- NPI issued2008 · 23% of these records are older, 73% newer
- In a Medicare fileNo · 11% of these records are
- In the CMS Doctors and Clinicians fileNo · 20% of these records are
- Record last updated2008 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
674 clinical social worker records list a practice address in Tucson
They are 674 of the 18,788 NPPES records with a practice address in Tucson, and 3,200 clinical social worker records in Arizona. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 3,200 in Arizona → Every provider in Tucson → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Mary Andazola, LCSWTucson, AZ 857011366683492
- Jennifer BauhoffTucson, AZ 857011912365479
- Peter BurnhamTucson, AZ 857011164467825
- Tristan Hood, LCSWTucson, AZ 857011013676659
- Cherubim JephunnehTucson, AZ 857011174059729
- Rebecca McLaneTucson, AZ 857011922044817
- Linda Morley, LCSWTucson, AZ 857011497086599
- Christine Way, MSW, LCSWTucson, AZ 857011821219502
Common questions
What is Denise Grenier, MSW, LCSW's NPI number?
Denise Grenier, MSW, LCSW's National Provider Identifier (NPI) is 1427219062, issued on Jun 17, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Denise Grenier, MSW, LCSW located?
The NPPES record lists a practice address at 300 W Congress St Ste 8N, Tucson, AZ, 85701. Phone: (520) 670-4865. Providers update this record themselves, so call before visiting.
How can I verify Denise Grenier, MSW, LCSW's license?
NPPES lists Arizona license number LCSW-11107, as entered by the provider. Search the Arizona 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.