Michelle Gavin, M.D.
NPI 1881871044 · Psychiatry Physician · Chicago, IL
Enrolled with Medicare as Order and Referring Only - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michelle Gavin, M.D. is a Psychiatry Physician provider in Chicago, IL (NPI 1881871044).
Provider details
- NPI number
- 1881871044
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 19 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Escitalopram Oxalate | 47 |
| Gabapentin | 42 |
| Lamotrigine | 40 |
| Clonazepam | 38 |
| Sertraline Hcl | 29 |
| Lorazepam | 23 |
| Desvenlafaxine Succinatebrand: Desvenlafaxine Succinate Er | 22 |
| Vilazodone Hcl | 21 |
| Ziprasidone Hcl | 21 |
| Trazodone Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-01-29
- Last updated
- 2008-01-29
Frequently asked questions
- What is Michelle Gavin's NPI number?
- Michelle Gavin's National Provider Identifier (NPI) is 1881871044, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michelle Gavin's specialty?
- Michelle Gavin is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Michelle Gavin located?
- Michelle Gavin's practice location on file with NPPES is 446 E Ontario St, Chicago, IL 60611-4418.
- What is Michelle Gavin's phone number?
- The practice phone number listed in the NPPES registry for Michelle Gavin is (312) 926-8200.
- Does Michelle Gavin accept Medicare?
- Michelle Gavin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michelle Gavin's NPI active?
- Yes — Michelle Gavin's NPI (1881871044) is active in the NPPES registry as of the last update on 2008-01-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.