NPPES file of Aug 9, 2026

Katherine Droste Emershad, MD

Specialist · Scottsdale, AZ

Katherine Droste Emershad, MD is a specialist with a practice address in Scottsdale, Arizona, and NPI 1265563910, issued on Mar 7, 2007. Check the license (Arizona 32644, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1265563910
Name
Katherine Droste Emershad
Credential
MD
Primary taxonomy
Specialist 174400000X
License numbers
32644 AZ
G72919 CA
Self-reported in NPPES; status is on the state search
Practice location
10200 N 92ND St, Scottsdale, AZ 85258
Phone
(480) 391-3885
Enumerated
Mar 7, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(480) 355-6860
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

8 nearest specialist records → All 747 in Arizona → Look up another NPI →

Also registered at 10200 N 92ND St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Richard Bailey, MDPediatrics Physician1700835931
  2. Jennifer Caplan, MDPediatrics Physician1821200643
  3. Melissa Davis, NPAdult Health Nurse Practitioner1346251014
  4. Nina Dimitrova, PHARMDAmbulatory Care Pharmacist1386242535
  5. Samantha Easterly, RDRegistered Dietitian1811294218
  6. Lisa Engel, MDPediatrics Physician1568682193

Verify Katherine Droste Emershad in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this profession
    Search for license 32644    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Arizona license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Industry payments in 2024: $28.33

2 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. The 5,844 providers of this specialty with any payment received $4,760.79 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Katherine Emershad$28.33
  2. Specialty average$4,760.79

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Katherine Droste Emershad among 747 specialist records in Arizona

Katherine Droste Emershad, MD is one of 747 specialist records with a practice address in Arizona. 25% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 48% of them.

  • NPI issued2007 · 48% of these records are older, 31% newer
  • In a Medicare fileYes · 25% of these records are
  • In the CMS Doctors and Clinicians fileNo · 16% of these records are
  • Record last updated2007 · 83% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Specialist providers in Arizona

There are 747 specialist records in Arizona.

All 747 in Arizona → Every provider in Scottsdale → Specialist nationwide →

The 8 specialist records with the nearest ZIP codes

  1. John Burge, MDScottsdale, AZ 852581841296860
  2. Janice Donnelly, MDScottsdale, AZ 852581801852009
  3. Todd Hobgood, M.D.Scottsdale, AZ 852581659367274
  4. Robert Newman, MDScottsdale, AZ 852581962469874
  5. Jeffrey Ptak, M.D. FACSScottsdale, AZ 852581184604704
  6. Tariq Qamar, M.D.Scottsdale, AZ 852581134105034
  7. Steven Salas, MDScottsdale, AZ 852581235135278
  8. Henry Sanel, M.D.Scottsdale, AZ 852581811983349

Common questions

What is Katherine Droste Emershad, MD's NPI number?

Katherine Droste Emershad, MD's National Provider Identifier (NPI) is 1265563910, issued on Mar 7, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Katherine Droste Emershad, MD located?

The NPPES record lists a practice address at 10200 N 92ND St, Scottsdale, AZ, 85258. Phone: (480) 391-3885. Providers update this record themselves, so call before visiting.

How can I verify Katherine Droste Emershad, MD's license?

NPPES lists Arizona license number 32644, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.