Denise Doris Grasser, LCSW
Clinical Social Worker · La Porte, IN
Denise Doris Grasser, LCSW is a clinical social worker with a practice address in La Porte, Indiana, and NPI 1447808076, issued on Aug 27, 2019. Check the license (Indiana 34001773A, as entered in NPPES) with the Indiana board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Denise Doris Grasser
- Credential
- LCSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- 34001773A IN
Self-reported in NPPES; status is on the state search - Practice location
- 400 Teegarden St, La Porte, IN 46350
- Phone
- (219) 326-0043
- Enumerated
- Aug 27, 2019
- Record last updated
- Dec 22, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (219) 326-8909
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 5,650 in Indiana → Look up another NPI →
Also registered at 400 Teegarden St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Denise Doris Grasser in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Indiana board licenses this profession
Search for license 34001773ACheck 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 Doris Grasser among 5,650 clinical social worker records in Indiana
Denise Doris Grasser, LCSW is one of 5,650 clinical social worker records with a practice address in Indiana. 19% 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 2019, is newer than 65% of them.
- NPI issued2019 · 65% of these records are older, 31% newer
- In a Medicare fileNo · 19% of these records are
- In the CMS Doctors and Clinicians fileNo · 25% of these records are
- Record last updated2020 · 54% 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 Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
27 clinical social worker records list a practice address in La Porte
They are 27 of the 445 NPPES records with a practice address in La Porte, and 5,650 clinical social worker records in Indiana. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 5,650 in Indiana → Every provider in La Porte → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Gail Crawford, LCSWLa Porte, IN 463501134136534
- Nancy Hoback, LCSWLa Porte, IN 463501457483596
- Kimly Keeton, LCSW, LCACLa Porte, IN 463501548650930
- Debra Leroy, LCSWLa Porte, IN 463501457540726
- Rachael Manney, LCSWLa Porte, IN 463501285686634
- Robin Miller, MSW, LCSW, ACSWLa Porte, IN 463501083646392
- Jerry Montgomery, MSW ACSW LCSWLa Porte, IN 463501750456356
- Elena Mrozinske, LCSWLa Porte, IN 463501396842415
Common questions
What is Denise Doris Grasser, LCSW's NPI number?
Denise Doris Grasser, LCSW's National Provider Identifier (NPI) is 1447808076, issued on Aug 27, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Denise Doris Grasser, LCSW located?
The NPPES record lists a practice address at 400 Teegarden St, La Porte, IN, 46350. Phone: (219) 326-0043. Providers update this record themselves, so call before visiting.
How can I verify Denise Doris Grasser, LCSW's license?
NPPES lists Indiana license number 34001773A, as entered by the provider. Search the Indiana 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.