Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Jennifer K Bulmann, O.D.
Optometrist in Chicago, IL · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1811980964
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Registry record
Entity type Individual (Type 1)
Name Dr. Jennifer K Bulmann
Credential O.D.
Sex Female
Practice address 3500 W Peterson Ave, Ste 401, Chicago, IL, 60659
Phone (773) 588-3090
Fax (773) 588-3210
Enumeration date Aug 24, 2005
Last updated in NPPES Mar 7, 2023
Taxonomy & licenses
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses.
About the OD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 3946149 | Medicaid | TN | - |
| P01342597 | Other | IL | RAILROAD MEDICARE NUMBER |
| 1811980964 | Medicaid | MO | - |
| 2163 | Other | TN | OD |
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
How do I verify Jennifer Bulmann's NPI record?
Cross-check NPI 1811980964 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1811980964 active?
Yes, as of the latest NPPES snapshot, NPI 1811980964 is active (record last updated 2023-03-07).
Other providers at this practice address
Browse all → Marianna Bilis Optometrist · Chicago, IL NPI 1912976044 Charles Ovitsky Optometrist · Chicago, IL NPI 1821049693 Charles Ovitsky Optometrist · Chicago, IL NPI 1558313189 Lawrence Magee Optometrist · Chicago, IL NPI 1982777306 Ralph Gebert Optometrist · Chicago, IL NPI 1720151152 Howard L Blivaiss DDS and Associates PC Dental Clinic/Center · Chicago, IL NPI 1154481182 Howard Blivaiss General Practice Dentistry · Chicago, IL NPI 1922168954 Julie Bruce Optometrist · Chicago, IL NPI 1144419847
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-07.