Anna M. Grohs, LCSW
Clinical Social Worker · Willamina, OR
Anna M. Grohs, LCSW is a clinical social worker with a practice address in Willamina, Oregon, and NPI 1871778597, issued on Dec 31, 2007. Check the license (Oregon L2919, as entered in NPPES) with the Oregon board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Anna M. Grohs
- Credential
- LCSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- L2919 OR
Self-reported in NPPES; status is on the state search - Practice location
- 533 S.E. Fir Street, Willamina, OR 97396
- Phone
- (503) 876-3943
- Enumerated
- Dec 31, 2007
- Record last updated
- Dec 31, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (503) 876-3943
- Medicaid ID
- SC226381 OR
- Medicare enrollment
- Enrolled (PECOS I20040330000997); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 5,014 in Oregon → Look up another NPI →
Verify Anna M. Grohs in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oregon board licenses this profession
Search for license L2919Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Anna M. Grohs among 5,014 clinical social worker records in Oregon
Anna M. Grohs, LCSW is one of 5,014 clinical social worker records with a practice address in Oregon. 12% 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 2007, is newer than 12% of them.
- NPI issued2007 · 12% of these records are older, 75% newer
- In a Medicare fileNo · 12% of these records are
- In the CMS Doctors and Clinicians fileYes · 21% of these records are
- Graduated1996 · median 2011 among the 1,044 with a school on file
- Record last updated2007 · 49% 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 Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Clinical Social Worker providers in Oregon
There are 5,014 clinical social worker records in Oregon. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
The 8 clinical social worker records with the nearest ZIP codes
- Lana Davis, L.C.S.W.Waldport, OR 973941699749705
- Rachelle McCloud, MSW, CSWA, TFT-ALGTurner, OR 973921760839575
- Helen Beaman, MSW, LCSWToledo, OR 973911063850923
- Richard Gross, LCSWEugene, OR 974011891764270
- Angela Guion, LCSW, LISWEugene, OR 974011336192467
- Melissa Hogan, LCSWToledo, OR 973911194552851
- Helen Jackson, LCSWEugene, OR 974011952345803
- Penelope McCue, LCSWToledo, OR 973911366067670
Common questions
What is Anna M. Grohs, LCSW's NPI number?
Anna M. Grohs, LCSW's National Provider Identifier (NPI) is 1871778597, issued on Dec 31, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Anna M. Grohs, LCSW located?
The NPPES record lists a practice address at 533 S.E. Fir Street, Willamina, OR, 97396. Phone: (503) 876-3943. Providers update this record themselves, so call before visiting.
How can I verify Anna M. Grohs, LCSW's license?
NPPES lists Oregon license number L2919, as entered by the provider. Search the Oregon 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.