Katie Marie Groff, DO
Obstetrics Physician · Glendale, AZ
Katie Marie Groff, DO is an obstetrics physician with a practice address in Glendale, Arizona, and NPI 1124515028, issued on Apr 16, 2018. Check the license (Arizona 009715, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Katie Marie Groff
- Credential
- DO
- Primary taxonomy
- Obstetrics Physician 207VX0000X
- License number
- 009715 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 6678 W Thunderbird RD, Glendale, AZ 85306
- Phone
- (029) 781-5006
- Enumerated
- Apr 16, 2018
- Record last updated
- Apr 9, 2024
- Fax
- (602) 978-0409
- Medicaid ID
- 164275 AZ
- Medicare enrollment
- Enrolled (PECOS I20220802002971); accepts Medicare assignment
- Medical or professional school
- Arizona College Of Osteopathic Medicine Mid Western University, 2018
- Entity
- Type 1 · individual
8 nearest obstetrics physician records → All 24 in Arizona → Look up another NPI →
Also registered at 6678 W Thunderbird RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Erin Baumbach, M.D.Obstetrics & Gynecology Physician1063822310
- Amy Boots, D.O.Obstetrics & Gynecology Physician1053632927
- Andrea Corrick, NPWomen's Health Nurse Practitioner1083645568
- Winter Dowland, D.O.Obstetrics & Gynecology Physician1881905651
- Emily Fanning, MDObstetrics & Gynecology Physician1063902377
- Kelly Goad, D.O.Obstetrics & Gynecology Physician1073703443
Verify Katie Marie Groff in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 009715Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% fewer Medicare Part D claims than the average obstetrics physician in 2024
35 Medicare Part D claims for 20 beneficiaries, against an average of 218 among the 863 providers of this specialty who prescribed in Part D.
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: $3,190.89
8 payments; by number, the most common kind was food and beverage; the largest payer was Intuitive Surgical, Inc. The 679 providers of this specialty with any payment received $826.19 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
- Honorhealth AmbulatoryScottsdale, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Katie Marie Groff among 24 obstetrics physician records in Arizona
Katie Marie Groff, DO is one of 24 obstetrics physician records with a practice address in Arizona. 63% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 88% of them.
- NPI issued2018 · 88% of these records are older, 4% newer
- In a Medicare fileYes · 63% of these records are
- In the CMS Doctors and Clinicians fileYes · 50% of these records are
- Graduated2018 · median 2002 among the 12 with a school on file
- Record last updated2024 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207VX0000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics Physician providers in Arizona
There are 24 obstetrics physician records in Arizona.
All 24 in Arizona → Every provider in Glendale → Obstetrics Physician nationwide →
The 8 obstetrics physician records with the nearest ZIP codes
- Liaini Quichocho-Chappell, RNTempe, AZ 852821629226170
- G Michael Peters, MDScottsdale, AZ 852661376527945
- Katharine Clarizio, DOScottsdale, AZ 852581760911960
- Kristina Suntay, MDScottsdale, AZ 852541992065601
- Linda BentleyYuma, AZ 853641821295825
- Wilfredo Lopez, MDCasa Grande, AZ 851221013595891
- Hannah TildenPhoenix, AZ 850851104280593
- Jan Watson, M.D.Phoenix, AZ 850411336104108
Common questions
What is Katie Marie Groff, DO's NPI number?
Katie Marie Groff, DO's National Provider Identifier (NPI) is 1124515028, issued on Apr 16, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Katie Marie Groff, DO located?
The NPPES record lists a practice address at 6678 W Thunderbird RD, Glendale, AZ, 85306. Phone: (029) 781-5006. Providers update this record themselves, so call before visiting.
How can I verify Katie Marie Groff, DO's license?
NPPES lists Arizona license number 009715, 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 Katie Marie Groff, DO prescribe under Medicare Part D?
In 2024, Katie Marie Groff, DO had 35 Medicare Part D claims for 20 beneficiaries; the average among obstetrics physician prescribers was 218. 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.