David A. Walker, LCSW
- Medicare patients, 2024
- 664
- MIPS score, 2024
- 93
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 220 W Colfax Ave, South Bend, IN 46601
- Practice phone
- Call (574) 546-1900
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Guidestar Eldercare
South Bend, Indiana
Find David Walker's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
David A. Walker is a clinical social worker in South Bend, Indiana
David Walker practices at Guidestar Eldercare in South Bend, Indiana.
David Walker's NPI, 1124354972, was assigned on October 29, 2009. David Walker holds Indiana license 34003211A.
- NPI
- 1124354972NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7416138805
- NPI enumeration date
- October 29, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (574) 546-1900
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 69
- Medical school graduation
- 1983
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
David A. Walker practices at Guidestar Eldercare in South Bend, Indiana
David Walker's primary practice is Guidestar Eldercare, at 220 W Colfax Ave, South Bend, IN 46601 in St Joseph County. The practice phone is (574) 546-1900.
- Guidestar Eldercare220 W Colfax Ave, South Bend, IN 46601 · St Joseph CountyPhone(574) 546-1900
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
David A. Walker is affiliated with 2 sites of care and 1 medical group
David Walker's primary practice is Guidestar Eldercare in South Bend, Indiana. The medical group on file is GuideStar Eldercare. Dmand AI also links David Walker to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at David A. Walker's practice
Dmand AI tracks the electronic health record (EHR) system at each site where David Walker practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Guidestar Eldercare | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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David A. Walker is one of 2,466 clinical social workers in Indiana
Social worker is David Walker's primary specialty in the NPI Registry, under taxonomy code 1041C0700X. The record also lists clinical. David Walker is licensed in Indiana.
Specialties and state licenses
- Clinical social worker, IndianaPrimary
Clinical social workers near David Walker
Counts of clinical social workers with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
David A. Walker treated 664 Medicare patients in 2024, average age 77
CMS counts 664 Medicare patients who saw David Walker in 2024. The largest group is 75 to 84, with 202 patients. 75% of them have alzheimer's and dementia, and 75% have anxiety. 89% are also on Medicaid. Their average risk score is 2.55, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts David Walker's median patient age at 78, with 64% women.
David Walker's Medicare patients by age, 2024
David Walker's Medicare patients by sex, 2024
- Women43065%
- Men23435%
Chronic conditions among David Walker's Medicare patients, 2024
- Alzheimer's and dementia75%
- Anxiety75%
- Depression75%
- High blood pressure75%
- Mood disorders75%
- High cholesterol74%
- Arthritis51%
- Diabetes48%
Share of Medicare patients with each condition. A patient can have several.
David Walker's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 78
Patient panel by sex, all payers
- Women64%
- Men34%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
David A. Walker scored 93 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for David Walker for performance year 2024, reported as part of a group. David Walker accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
David Walker's MIPS scores, performance year 2024
- 93of 100Final score
- 80.1of 100Quality
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
Sources for David A. Walker's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about David A. Walker
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is David A. Walker's NPI number?
David A. Walker's NPI number is 1124354972. It was assigned on October 29, 2009, and it is active in the NPI Registry.
What does David A. Walker specialize in?
David A. Walker is a clinical social worker in South Bend, Indiana. The primary specialty in the NPI Registry is Clinical Social Worker (taxonomy code 1041C0700X).
Where does David A. Walker practice?
David Walker practices at 220 W Colfax Ave, South Bend, IN 46601. David Walker's primary practice is Guidestar Eldercare in South Bend, Indiana. Dmand AI also links David Walker to 1 group practice or clinic.
What is David A. Walker's office phone number?
The practice phone on file for David Walker is (574) 546-1900.
What is David A. Walker's medical license number?
David Walker holds Indiana license 34003211A.
What medical group is David A. Walker part of?
David Walker is linked to GuideStar Eldercare.
Does David A. Walker accept Medicare?
Yes. CMS lists David Walker as accepting Medicare assignment.
What is David A. Walker's MIPS score?
David Walker's MIPS final score for performance year 2024 is 93 out of 100, reported as part of a group.
How many Medicare patients does David A. Walker see?
CMS counts 664 Medicare patients who saw David Walker in 2024, with an average age of 77.
How long has David A. Walker been practicing?
David Walker graduated from medical school in 1983, 43 years ago.
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