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Edit this profileWhere to find Audrey M. Brennan, FNP-C
- Alton location main office
4 Memorial Dr Ste 230, Alton, IL 62002 - Cape Girardeau location
371 S Broadview St, Cape Girardeau, MO 63703 - Cape Girardeau location
1701 Lacey St, Cape Girardeau, MO 63701 - Florissant location
1225 Graham Rd Ste 232C, Florissant, MO 63031
About Audrey Brennan
Audrey M. Brennan, FNP-C is a nurse practitioner based in Alton, IL. Audrey is also listed as specializing in nurse practitioner — family. According to Medicare claims data, Audrey cared for 83 Medicare patients across 89 services. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more and established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more. The provider's National Provider Identifier (NPI) is 1679231690.
Factual summary compiled by Guide.md from public records; not written by this provider.
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
- (618) 465-8666
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
4 MEMORIAL DR STE 230
Alton, IL 62002
371 S Broadview St
Cape Girardeau, MO 63703
1701 Lacey St
Cape Girardeau, MO 63701
1225 Graham Rd Ste 232C
Florissant, MO 63031
Procedures Most Often Billed to Medicare
89 services · 83 patients · 2 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
76 | 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 |
13 | 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.
Other nurse practitioners at this location 6
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 — 6 related providers in 1 group
Common questions
What kind of doctor is Audrey M. Brennan?
Audrey M. Brennan is a nurse practitioner in Alton, IL. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Audrey M. Brennan's address?
Audrey M. Brennan is listed at 4 Memorial Dr Ste 230, Alton, IL 62002. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Audrey M. Brennan?
The number on file is (618) 465-8666. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Audrey M. Brennan's NPI number?
Audrey M. Brennan's National Provider Identifier is 1679231690. 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 Audrey M. Brennan been practicing?
Audrey M. Brennan has 5+ years experience. Registered with an NPI since 2021. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
What procedures does Audrey M. Brennan perform?
According to Medicare billing data, Audrey M. Brennan 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
Has Audrey M. Brennan confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Audrey M. Brennan. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.