NPPES file of Aug 9, 2026

Neal W. Mogk, MD

Family Medicine Physician · Flagstaff, AZ

Neal W. Mogk, MD is a family medicine physician with a practice address in Flagstaff, Arizona, and NPI 1508919945, issued on Jan 19, 2007. Check the license (Arizona 17321, 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
1508919945
Name
Neal W. Mogk
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
17321 AZ
Self-reported in NPPES; status is on the state search
Practice location
107 E Oak Ave, Flagstaff, AZ 86001
Phone
(928) 913-8800
Enumerated
Jan 19, 2007
Record last updated
Oct 8, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(928) 913-8801
Medicaid ID
277477 AZ
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.
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Also registered at 107 E Oak Ave

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

  1. Megan Alatorre, PA-CPhysician Assistant1568870988
  2. Gretchen Alsip Vollbrecht, ARNPFamily Nurse Practitioner1629176052
  3. Jane Bigler, MDInternal Medicine Physician1285607952
  4. Shannon Boffeli, APRNNurse Practitioner1861582447
  5. Danielle Borgerding, PA-CPhysician Assistant1841626322
  6. Amy Britt, MDFamily Medicine Physician1558473744

Verify Neal W. Mogk in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 17321
    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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88% fewer Medicare Part D claims than the average family medicine physician in 2024

421 Medicare Part D claims for 151 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Neal Mogk421
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium48 claims
  2. Losartan Potassium33 claims
  3. Levothyroxine Sodium31 claims
  4. Tamsulosin Hcl17 claims
  5. Hydrochlorothiazide16 claims
  6. Rosuvastatin Calcium15 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.

Neal W. Mogk among 3,119 family medicine physician records in Arizona

Neal W. Mogk, MD 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 2007, is newer than 46% of them.

  • NPI issued2007 · 46% of these records are older, 45% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 57% of these records are
  • Record last updated2021 · 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).

61 family medicine physician records list a practice address in Flagstaff

They are 61 of the 2,419 NPPES records with a practice address in Flagstaff, and 3,119 family medicine physician records in Arizona.

The 8 family medicine physician records with the nearest ZIP codes

  1. Demetra Barr Reynolds, M.D.Flagstaff, AZ 860011790721777
  2. Amy Britt, MDFlagstaff, AZ 860011558473744
  3. Leon Cattolico, D.O.Flagstaff, AZ 860011720084197
  4. Laurice Coats, MDFlagstaff, AZ 860011386647816
  5. Kent Diehl, MDFlagstaff, AZ 860011194745133
  6. Timothy Fleming, MDFlagstaff, AZ 860011407804099
  7. Byron Hutto, MDFlagstaff, AZ 860011457300253
  8. Meghan O'Donnell, MDFlagstaff, AZ 860011659323186

Common questions

What is Neal W. Mogk, MD's NPI number?

Neal W. Mogk, MD's National Provider Identifier (NPI) is 1508919945, issued on Jan 19, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Neal W. Mogk, MD located?

The NPPES record lists a practice address at 107 E Oak Ave, Flagstaff, AZ, 86001. Phone: (928) 913-8800. Providers update this record themselves, so call before visiting.

How can I verify Neal W. Mogk, MD's license?

NPPES lists Arizona license number 17321, 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 Neal W. Mogk, MD prescribe under Medicare Part D?

In 2024, Neal W. Mogk, MD had 421 Medicare Part D claims for 151 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.