Physician Profile
Douglas J. Frohlich, D.O.
Unclaimed ProfileAbout Dr. Frohlich
Douglas J. Frohlich, D.O. is a healthcare provider in Chicago, IL specializing in family medicine — geriatric medicine. Douglas is also listed as specializing in family medicine. This provider record is associated with NPI 1699960690.
Factual summary compiled by Guide.md from public records; not written by this provider.
Specialty
Credentials & Licensing
Contact Information
- (312) 939-5090
- Email not available
Practice Locations
1229 N NORTH BRANCH ST SUITE 210
Chicago, IL 60622
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other family doctors at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
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 — 7 related providers in 1 group
Common questions
What does Douglas J. Frohlich specialize in?
Douglas J. Frohlich is a family doctor in Chicago, IL. That is the designation recorded for this NPI in the federal registry, where it is listed as “Family Medicine — Geriatric Medicine”.
NPI registry
Where is Douglas J. Frohlich located?
Douglas J. Frohlich is listed at 1229 N North Branch St Suite 210, Chicago, IL 60622. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Douglas J. Frohlich's phone number?
The number on file is (312) 939-5090. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Douglas J. Frohlich's NPI number?
Douglas J. Frohlich's National Provider Identifier is 1699960690. 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
How long has Douglas J. Frohlich been practicing?
Douglas J. Frohlich has 19+ years experience. Registered with an NPI since 2007. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Has Douglas J. Frohlich confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Douglas J. Frohlich. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.