Provider Profile
Cynthia Ertl
Unclaimed ProfileAbout Cynthia Ertl
Cynthia Ertl is a nurse practitioner based in Madison, WI. The provider's National Provider Identifier (NPI) is 1932036118.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (608) 263-7337
- Email not available
Practice Locations
1675 HIGHLAND AVE
Madison, WI 53792
202 S Park St
Madison, WI 53715
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 nurse practitioners at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 5
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 — 8 related providers in 1 group
Common questions
What does Cynthia Ertl specialize in?
Cynthia Ertl is a nurse practitioner in Madison, WI. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Cynthia Ertl located?
Cynthia Ertl is listed at 1675 Highland Ave, Madison, WI 53792. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Cynthia Ertl's phone number?
The number on file is (608) 263-7337. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Cynthia Ertl's NPI number?
Cynthia Ertl's National Provider Identifier is 1932036118. 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
Where did Cynthia Ertl train?
Cynthia Ertl attended Other, graduating in 2025. This comes from the CMS National Downloadable File.
CMS public data
How long has Cynthia Ertl been practicing?
Cynthia Ertl has 1 year experience. Calculated from a graduation year of 2025, reported in the CMS National Downloadable File.
CMS public data
Has Cynthia Ertl confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Cynthia Ertl. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.