Are you Emily B. Williams, APRN, CNP? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileAt a glance
- 259 E Erie St Ste 1600, Chicago, IL 60611
About Emily Williams
Emily B. Williams, APRN, CNP is a nurse practitioner practicing in Chicago, IL. Medicare claims data shows Emily provided 54 services to 38 patients. The services billed most often include established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more and established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more. This provider record is associated with NPI 1316720519.
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
- (312) 695-5620
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
259 E ERIE ST STE 1600
Chicago, IL 60611
Procedures Most Often Billed to Medicare
54 services · 38 patients · 2 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
34 | As often as other peers in Nurse Practitioner |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
20 | Less often than most peers in Nurse Practitioner |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
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.
Other nurse practitioners in Chicago 8
Same specialty, same city.
More connections — 16 related providers in 2 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2023 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Emily B. Williams, APRN?
Emily B. Williams, APRN is a nurse practitioner in Chicago, IL. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Emily B. Williams, APRN's address?
Emily B. Williams, APRN is listed at 259 E Erie St Ste 1600, Chicago, IL 60611. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Emily B. Williams, APRN?
The number on file is (312) 695-5620. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Emily B. Williams, APRN?
Emily B. Williams, APRN's National Provider Identifier is 1316720519. 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 Emily B. Williams, APRN train?
Emily B. Williams, APRN attended Other, graduating in 2023. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Emily B. Williams, APRN have?
Emily B. Williams, APRN has 3 years experience. Calculated from a graduation year of 2023, reported in the CMS National Downloadable File.
CMS public data
What procedures does Emily B. Williams, APRN perform?
According to Medicare billing data, Emily B. Williams, APRN the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Emily B. Williams, APRN's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Emily B. Williams, APRN. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.