Provider Profile
Charlotte F. Isah, FNP-C
Unclaimed ProfileAbout Charlotte Isah
Listed in the NPI registry as a nurse practitioner, Charlotte F. Isah, FNP-C practices in Richardson, TX. Charlotte is also listed as specializing in nurse practitioner — family. Medicare claims data shows Charlotte provided 2,478 services to 420 patients. The services billed most often include subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more, subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes, and initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes. NPI 1366883035 identifies this record in the national registry.
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
- (469) 592-9371
- Email not available
Practice Locations
1101 E ARAPAHO RD STE 140
Richardson, TX 75081
Procedures Most Often Billed to Medicare
2,478 services · 420 patients · 6 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more | Office visit | 99308 |
1,860 | More than most peers in Nurse Practitioner |
| Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | Office visit | 99309 |
455 | More often than most peers in Nurse Practitioner |
| Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes | Office visit | 99305 |
52 | As often as other peers in Nurse Practitioner |
| Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | Office visit | 99309 |
49 | More often than most peers in Nurse Practitioner |
| Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more | Office visit | 99308 |
39 | More than most peers in Nurse Practitioner |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
23 | 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 1
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 Richardson 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 2013 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Charlotte F. Isah specialize in?
Charlotte F. Isah is a nurse practitioner in Richardson, TX. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Charlotte F. Isah located?
Charlotte F. Isah is listed at 1101 E Arapaho Rd Ste 140, Richardson, TX 75081. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Charlotte F. Isah's phone number?
The number on file is (469) 592-9371. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Charlotte F. Isah?
Charlotte F. Isah's National Provider Identifier is 1366883035. 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 Charlotte F. Isah train?
Charlotte F. Isah attended Other, graduating in 2013. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Charlotte F. Isah have?
Charlotte F. Isah has 13 years experience. Calculated from a graduation year of 2013, reported in the CMS National Downloadable File.
CMS public data
What does Charlotte F. Isah do most often?
According to Medicare billing data, Charlotte F. Isah 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 Charlotte F. Isah's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Charlotte F. Isah. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.