Krystal Davis-dunn
Krystal Davis-dunn is a provider specialising in Clinical Social Worker in East Lansing, MI, registered under NPI 1003570813. NPPES records them as a sole proprietor, meaning the practice is not incorporated as a separate legal entity.
Getting there
Here is what surrounds this office in East Lansing, based on OpenStreetMap data collected Sep 23, 2026. Parking is available about 0.41 mi away at Division Street Garage. There is EV charging 0.37 mi from the office — useful if you are driving in from out of town. The nearest transit stop is 0.32 mi away, served by Westbound Grand River past M.A.C. Avenue. A pharmacy sits 0.49 mi from the entrance (Olin Pharmacy), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.29 mi away.
Getting here and what is nearby
Parking Grove Street Garage 0.22 mi ~5 min
330 Grove Street, East Lansing 48823
Restaurant Harper's Restaurant and Brewpub 0.22 mi ~5 min
Convenience 7-Eleven 0.24 mi ~5 min
Coffee Foster Coffee 0.25 mi ~6 min
196 Albert Street, East Lansing 48823
Hotel Graduate by Hilton East Lansing 0.25 mi ~5 min
Restaurant Beggar's Banquet 0.25 mi ~5 min
218 Abbot Road, East Lansing 48823
Mo-Th 11:00-22:30; Fr 10:00-23:00; Sa 10:00-23:00; Su 10:00-22:30
Coffee Poindexter Coffee 0.26 mi ~6 min
133 Evergreen Avenue
Restaurant Hopcat 0.26 mi ~6 min
300 Grove Street, East Lansing 48823
Mo-We 11:00-23:00; Th 11:00-24:00; Fr 10:00-24:00; Sa 10:00-23:00
EV charging 0.27 mi ~6 min
Convenience Jonna's 2 Go 0.28 mi ~6 min
Transit 0.29 mi ~6 min
Coffee Biggby Coffee 0.29 mi ~6 min
300 West Grand River Avenue, East Lansing 48823
Mo-Sa 06:00-22:00, Su 7:00-22:00
Transit EBD Gr. River past Abbot Rd 0.31 mi ~7 min
Transit Westbound Grand River past M.A.C. Avenue 0.32 mi ~7 min
Hotel Marriott East Lansing at University Place 0.32 mi ~7 min
300 MAC Avenue, East Lansing 48823
Mo-Sa 07:00-21:00; Su 08:00-20:00
Pharmacy CVS Pharmacy 0.32 mi ~7 min
Convenience Sparty's Express 0.35 mi ~8 min
Parking Charles Street Garage 0.36 mi ~8 min
EV charging 0.37 mi ~8 min
Parking Division Street Garage 0.41 mi ~9 min
Hotel Wild Goose Inn Bed & Breakfast 0.46 mi ~10 min
Gas station Marathon 0.49 mi ~10 min
100 East Saginaw Street, East Lansing 48823
Pharmacy Olin Pharmacy 0.49 mi ~10 min
463 East Circle Drive, East Lansing 48824
Mo-Fr 09:00-18:00; Sa 10:00-13:00
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
| Licence | State | Specialty |
|---|---|---|
| 6851110542 | MI | Clinical Social Worker primary |
This provider holds licence 6851110542 issued in MI. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
This NPI does not appear in the PECOS Medicare enrolment file. Providers who do not bill Medicare — or who bill only through a group's enrolment — will not appear here. It is not a sign of any problem with the registration.
What Clinical covers
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances. NUCC Health Care Provider Taxonomy, code 1041C0700X
The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.
Full NPPES record
An NPI-1 identifies a single person. It stays with the clinician for life, even if they move practice or change state, which is why the address on file can lag behind where they actually work today.
| NPI | 1003570813 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Oct 27, 2021 |
| Last updated | Oct 27, 2021 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Female |
| Practice address |
601 ABBOT RD STE 103E East Lansing, MI 48823 (517) 574-4797 Fax (517) 484-1771 |
| Mailing address |
1200 WOLF CT East Lansing, MI 48823 |
Number check
How the check works, step by step
Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.
| Digit | 8 | 0 | 8 | 4 | 0 | 1 | 0 | 0 | 3 | 5 | 7 | 0 | 8 | 1 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 1 | 7 | 0 | 8 | 2 |
Sum = 47 · next multiple of 10 = 50 · check digit = 3 · actual last digit = 3
A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.