Physician Profile
Unclaimed ProfileAbout CHOLLAR
David Chollar, LICSW is a clinical social worker practising in Maple Grove, MN. According to Medicare claims data, David cared for 46 Medicare patients across 238 services.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Common questions
What does Dr. Chollar specialise in?
Dr. Chollar is a clinical social worker in Maple Grove, MN. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “CLINICAL SOCIAL WORKER”.
NPI registry
Where is Dr. Chollar located?
Dr. Chollar is listed at 9555 UPLAND LN N BEHAVIORAL HEALTH, 3RD FLOOR, Maple Grove, MN 55369. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Chollar's phone number?
The number on file is (952) 993-3307. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Chollar's NPI number?
Dr. Chollar's National Provider Identifier is 1528514932. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Chollar go to medical school?
Dr. Chollar attended Other, graduating in 1992. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Chollar been practising?
Dr. Chollar has 34 years experience. Calculated from a graduation year of 1992, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Chollar do most often?
According to Medicare billing data, Dr. Chollar provides treatments such as psychotherapy, 45 minutes and psychiatric diagnostic evaluation. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Chollar confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Chollar. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (952) 993-3307
- Email not available
Practice Locations
9555 UPLAND LN N BEHAVIORAL HEALTH, 3RD FLOOR
Maple Grove, MN 55369
Procedures Most Often Billed to Medicare
238 services · 46 patients · 2 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Psychotherapy, 45 minutes | Treatment | 90834 |
217 |
| Psychiatric diagnostic evaluation | Treatment | 90791 |
21 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other clinical social workers at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 2
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 32 related providers in 4 groups
Other clinical social workers in Maple Grove 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1992 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Psychotherapy, 45 minutes 8
Providers in MN who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.