NPPES file of Aug 9, 2026

Natalie Rose Krumdieck, M.D.

Family Medicine Physician · Tucson, AZ

Natalie Rose Krumdieck, M.D. is a family medicine physician with a practice address in Tucson, Arizona, and NPI 1467815100, issued on Mar 31, 2016. Check the license (Arizona 61608, as entered in NPPES) on the Arizona Medical Board; 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
1467815100
Name
Natalie Rose Krumdieck
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
61608 AZ
Self-reported in NPPES; status is on the state search
Practice location
3950 S Country Club RD Ste 130, Tucson, AZ 85714
Phone
(520) 670-3909
Enumerated
Mar 31, 2016
Record last updated
Jan 24, 2025
Fax
(520) 309-2560
Medicare enrollment
Enrolled (PECOS I20210225002507); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 3950 S Country Club RD Ste 130

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

  1. Nasrin Akter, MDFamily Medicine Physician1932788171
  2. Patricia Armah, MDFamily Medicine Physician1134061500
  3. Kimberly BarraFamily Medicine Physician1760224463
  4. Janelle Beazley, NPFamily Nurse Practitioner1063149631
  5. Kela Bergren, MDFamily Medicine Physician1962965038
  6. Shirley Blancas, M.D.Family Medicine Physician1942287628

Verify Natalie Rose Krumdieck in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 61608
    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
Open 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.

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74% fewer Medicare Part D claims than the average family medicine physician in 2024

924 Medicare Part D claims for 180 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 21% of claims. 19 claims were for opioids.

  1. Natalie Krumdieck924
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium86 claims
  2. Lisinopril47 claims
  3. Losartan Potassium39 claims
  4. Levothyroxine Sodium35 claims
  5. Amlodipine Besylate29 claims
  6. Gabapentin28 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

  1. EL Rio Santa Cruz Neighborhood Health Center, Inc.Tucson, AZ

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Natalie Rose Krumdieck among 3,119 family medicine physician records in Arizona

Natalie Rose Krumdieck, M.D. is one of 3,119 family medicine physician records with a practice address in Arizona. 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 2016, is newer than 76% of them.

  • NPI issued2016 · 76% of these records are older, 22% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2016 · median 2006 among the 1,775 with a school on file
  • Record last updated2025 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

554 family medicine physician records list a practice address in Tucson

They are 554 of the 18,788 NPPES records with a practice address in Tucson, and 3,119 family medicine physician records in Arizona.

The 8 family medicine physician records with the nearest ZIP codes

  1. Ann Ash, MDTucson, AZ 857141821013004
  2. Shirley Blancas, M.D.Tucson, AZ 857141942287628
  3. Daryll Brosanders, M.D.Tucson, AZ 857141144258880
  4. Melissa Brosanders, M.D.Tucson, AZ 857141073541694
  5. Christopher Dixon, D.O.Tucson, AZ 857141457552705
  6. Susan Hadley, MDTucson, AZ 857141437148533
  7. Julia Hardeman, M.D.Tucson, AZ 857141659359628
  8. Rosalia Kame, M.D.Tucson, AZ 857141902881766

Common questions

What is Natalie Rose Krumdieck, M.D.'s NPI number?

Natalie Rose Krumdieck, M.D.'s National Provider Identifier (NPI) is 1467815100, issued on Mar 31, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Natalie Rose Krumdieck, M.D. located?

The NPPES record lists a practice address at 3950 S Country Club RD Ste 130, Tucson, AZ, 85714. Phone: (520) 670-3909. Providers update this record themselves, so call before visiting.

How can I verify Natalie Rose Krumdieck, M.D.'s license?

NPPES lists Arizona license number 61608, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Natalie Rose Krumdieck, M.D. prescribe under Medicare Part D?

In 2024, Natalie Rose Krumdieck, M.D. had 924 Medicare Part D claims for 180 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.