CHICAGO BH HOSPITAL, LLC
CHICAGO BH HOSPITAL, LLC is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1134900913, based in Chicago, IL. The organization lists 10 taxonomy classifications, with Psychiatric Hospital recorded as primary.
Getting there
The practice address on file is 850 W LAWRENCE AVE, Chicago, IL 60640. We have not yet mapped what surrounds this office — parking, transit, and nearby pharmacies are added as our data collection reaches each location.
Credentials and Medicare
NPPES does not list a state licence number for this record. That is not unusual — organizations and some provider types are not required to file one. Verify current licensure with the relevant state board before care.
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 Psychiatric Hospital covers
An organization including a physical plant and personnel that provides multidisciplinary diagnostic and treatment mental health services to patients requiring the safety, security, and shelter of the inpatient or partial hospitalization settings. NUCC Health Care Provider Taxonomy, code 283Q00000X
All registered taxonomy codes
This provider registers 10 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 2084P0804X | Child & Adolescent Psychiatry Physician Child & Adolescent Psychiatry | — | — | |
| 2084A0401X | Addiction Medicine (Psychiatry & Neurology) Physician Addiction Medicine | — | — | |
| 2084P0802X | Addiction Psychiatry Physician Addiction Psychiatry | — | — | |
| 261QM0850X | Adult Mental Health Clinic/Center Adult Mental Health | — | — | |
| 101YA0400X | Addiction (Substance Use Disorder) Counselor Addiction (Substance Use Disorder) | — | — | |
| 261Q00000X | Clinic/Center | — | — | |
| 261QM0855X | Adolescent and Children Mental Health Clinic/Center Adolescent and Children Mental Health | — | — | |
| 103TC2200X | Clinical Child & Adolescent Psychologist Clinical Child & Adolescent | — | — | |
| 2084P0800X | Psychiatry Physician Psychiatry | — | — | |
| 283Q00000X | Psychiatric Hospital | — | — | primary |
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-2 identifies an organization — a clinic, hospital, group practice, laboratory, or supplier. Individual clinicians working there hold their own NPI-1 numbers separately, so a bill may reference both.
| NPI | 1134900913 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | Oct 9, 2023 |
| Last updated | Jan 20, 2026 |
| Status | Active |
| Practice address |
850 W LAWRENCE AVE Chicago, IL 60640 (773) 357-6772 |
| Mailing address |
4020 ASPEN GROVE DR STE 900 Franklin, TN 37067 |
| Other names |
Montrose Behavioral Health Hospital Former Legal Name |
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 | 1 | 3 | 4 | 9 | 0 | 0 | 9 | 1 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 1 | 6 | 4 | 9 | 0 | 0 | 9 | 2 |
Sum = 57 · next multiple of 10 = 60 · 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.