Karen Ann Henderson, FNP-C
Family Nurse Practitioner · Scottsdale, AZ
Karen Ann Henderson, FNP-C is a family nurse practitioner with a practice address in Scottsdale, Arizona, and NPI 1467791236, issued on Feb 13, 2013. Check the license (Arizona AP4848, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Karen Ann Henderson
- Credential
- FNP-C
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- AP4848 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 8328 E. Hartford Dr., Scottsdale, AZ 85255
- Phone
- (480) 214-9720
- Enumerated
- Feb 13, 2013
- Record last updated
- Oct 29, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (480) 214-9722
- Medicaid ID
- 796643 AZ
- Medicare enrollment
- Enrolled (PECOS I20130424000633); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 5,933 in Arizona → Look up another NPI →
Also registered at 8328 E. Hartford Dr.
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Karen Ann Henderson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license AP4848Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
12.2 times the Medicare Part D claims of the average family nurse practitioner in 2024
15,955 Medicare Part D claims for 229 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 621 claims were for opioids.
Most prescribed
- Levothyroxine Sodium730 claims
- Furosemide612 claims
- Atorvastatin Calcium608 claims
- Gabapentin465 claims
- Trazodone Hcl461 claims
- Amlodipine Besylate416 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.
Bills Medicare through one group practice
- Kmtrask PLLCGilbert, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Karen Ann Henderson among 5,933 family nurse practitioner records in Arizona
Karen Ann Henderson, FNP-C is one of 5,933 family nurse practitioner records with a practice address in Arizona. 77% 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 23% of them.
- NPI issued2013 · 23% of these records are older, 73% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2005 · median 2019 among the 3,510 with a school on file
- Record last updated2014 · 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 Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
432 family nurse practitioner records list a practice address in Scottsdale
They are 432 of the 11,008 NPPES records with a practice address in Scottsdale, and 5,933 family nurse practitioner records in Arizona.
All 5,933 in Arizona → Every provider in Scottsdale → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Mishael Arbuthnot, NPScottsdale, AZ 852551225294754
- Kendra Carter, FNP-BCScottsdale, AZ 852551063898674
- Kristin Cauley, NPScottsdale, AZ 852551568775583
- Bennie Clonts, FNP-CScottsdale, AZ 852551235511726
- Nancy Gaines-Dillard, DNP,FNP-BC,PMHNP-BCScottsdale, AZ 852551417961228
- Sundi Kaps, FNPScottsdale, AZ 852551467646158
- Krista Lussier, FNPScottsdale, AZ 852551083853352
- Sandy Sargent, FNP-CScottsdale, AZ 852551952694861
Common questions
What is Karen Ann Henderson, FNP-C's NPI number?
Karen Ann Henderson, FNP-C's National Provider Identifier (NPI) is 1467791236, issued on Feb 13, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Karen Ann Henderson, FNP-C located?
The NPPES record lists a practice address at 8328 E. Hartford Dr., Scottsdale, AZ, 85255. Phone: (480) 214-9720. Providers update this record themselves, so call before visiting.
How can I verify Karen Ann Henderson, FNP-C's license?
NPPES lists Arizona license number AP4848, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.
How much does Karen Ann Henderson, FNP-C prescribe under Medicare Part D?
In 2024, Karen Ann Henderson, FNP-C had 15,955 Medicare Part D claims for 229 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.