Diane Ullrich, LMSW
Clinical Social Worker · Lapeer, MI
Diane Ullrich, LMSW is a clinical social worker with a practice address in Lapeer, Michigan, and NPI 1699722579, issued on May 27, 2006. Check the license (Michigan 6801021637, as entered in NPPES) with the Michigan board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Diane Ullrich
- Credential
- LMSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- 6801021637 MI
Self-reported in NPPES; status is on the state search - Practice location
- 350 N Court St, Lapeer, MI 48446
- Phone
- (810) 667-4500
- Enumerated
- May 27, 2006
- Record last updated
- Oct 30, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (810) 667-4512
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 17,644 in Michigan → Look up another NPI →
Also registered at 350 N Court St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Debra Cafferty, LMSWSocial Worker1053360958
- Donna Greenhaw, LMSWSocial Worker1700973328
- Lauren Prokopy, LMSWClinical Social Worker1821045790
- Mary Stewart, LMSWClinical Social Worker1588783898
- Barbara Vanlandeghem, LMSWClinical Social Worker1003856170
Verify Diane Ullrich in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 6801021637Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Diane Ullrich among 17,644 clinical social worker records in Michigan
Diane Ullrich, LMSW is one of 17,644 clinical social worker records with a practice address in Michigan. 14% 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 2006, is newer than under 1% of them.
- NPI issued2006 · under 1% of these records are older, 91% newer
- In a Medicare fileNo · 14% of these records are
- In the CMS Doctors and Clinicians fileNo · 20% of these records are
- Record last updated2007 · 52% 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 Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
58 clinical social worker records list a practice address in Lapeer
They are 58 of the 936 NPPES records with a practice address in Lapeer, and 17,644 clinical social worker records in Michigan. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 17,644 in Michigan → Every provider in Lapeer → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Linda Fitch, LMSW ACSWLapeer, MI 484461558327247
- Youlanda Leidlein, LMSW-CSWLapeer, MI 484461003898800
- Deborah Lubinski, LMSWLapeer, MI 484461821181025
- Richard McClain, LMSWLapeer, MI 484461144321001
- Melody Munro-Wolfe, LMSWLapeer, MI 484461922105030
- Kimberly Owen, LMSW, ACSWLapeer, MI 484461558307983
- Lauren Prokopy, LMSWLapeer, MI 484461821045790
- Sandra Santarossa, LMSWLapeer, MI 484461497852537
Common questions
What is Diane Ullrich, LMSW's NPI number?
Diane Ullrich, LMSW's National Provider Identifier (NPI) is 1699722579, issued on May 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Diane Ullrich, LMSW located?
The NPPES record lists a practice address at 350 N Court St, Lapeer, MI, 48446. Phone: (810) 667-4500. Providers update this record themselves, so call before visiting.
How can I verify Diane Ullrich, LMSW's license?
NPPES lists Michigan license number 6801021637, as entered by the provider. Search the Michigan 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.