Charlotte F. Isah, FNP-C
Family Nurse Practitioner · Richardson, TX
Charlotte F. Isah, FNP-C is a family nurse practitioner with a practice address in Richardson, Texas, and NPI 1366883035, issued on Jul 10, 2013. Check the license (Texas AP123926, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Charlotte F. Isah
- Credential
- FNP-C
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- AP123926 TX
750354 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1101 E Arapaho RD Ste 140, Richardson, TX 75081
- Phone
- (469) 592-9371
- Enumerated
- Jul 10, 2013
- Record last updated
- Jul 1, 2024
- Fax
- (469) 519-4945
- Medicare enrollment
- Enrolled (PECOS I20131017000753); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 21,242 in Texas → Look up another NPI →
Verify Charlotte F. Isah in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license AP123926Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
50% fewer Medicare Part D claims than the average family nurse practitioner in 2024
659 Medicare Part D claims for 58 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 12 claims were for opioids.
Most prescribed
- Losartan Potassium27 claims
- Lisinopril24 claims
- Rosuvastatin Calcium24 claims
- Atorvastatin Calcium23 claims
- Baclofen23 claims
- Albuterol Sulfate Hfa17 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $154.74
2 payments; by number, the most common kind was food and beverage; the largest payer was Genzyme Corporation. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Senior Psychcare OF Dallas I PLLCDallas, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Charlotte F. Isah among 21,242 family nurse practitioner records in Texas
Charlotte F. Isah, FNP-C is one of 21,242 family nurse practitioner records with a practice address in Texas. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 19% of them.
- NPI issued2013 · 19% of these records are older, 78% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated2013 · median 2018 among the 11,286 with a school on file
- Record last updated2024 · 38% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
89 family nurse practitioner records list a practice address in Richardson
They are 89 of the 2,896 NPPES records with a practice address in Richardson, and 21,242 family nurse practitioner records in Texas.
All 21,242 in Texas → Every provider in Richardson → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Caroline Barber, FNPRichardson, TX 750811013610898
- Kelly Flattmann-Hanssen, FNP-CRichardson, TX 750811144783895
- Jean Foresee, NPRichardson, TX 750811033259304
- Huda Gadid, FNP-BCRichardson, TX 750811316294705
- Laura Grundy, FNPRichardson, TX 750811346209673
- Ranjana Khanal, FNPRichardson, TX 750811740950286
- Asma Mohammed, FNP, ANPRichardson, TX 750811760803662
- Nam NguyenRichardson, TX 750811609415660
Common questions
What is Charlotte F. Isah, FNP-C's NPI number?
Charlotte F. Isah, FNP-C's National Provider Identifier (NPI) is 1366883035, issued on Jul 10, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Charlotte F. Isah, FNP-C located?
The NPPES record lists a practice address at 1101 E Arapaho RD Ste 140, Richardson, TX, 75081. Phone: (469) 592-9371. Providers update this record themselves, so call before visiting.
How can I verify Charlotte F. Isah, FNP-C's license?
NPPES lists Texas license number AP123926, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Charlotte F. Isah, FNP-C prescribe under Medicare Part D?
In 2024, Charlotte F. Isah, FNP-C had 659 Medicare Part D claims for 58 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.