Michael Andrew Crawford-Knorr, DMD
Dentist · Phoenix, AZ
Michael Andrew Crawford-Knorr, DMD is a dentist with a practice address in Phoenix, Arizona, and NPI 1093456550, issued on Apr 6, 2022. Check the license (Arizona D011702, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Michael Andrew Crawford-Knorr
- Credential
- DMD
- Primary taxonomy
- Dentist 122300000X
- License number
- D011702 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 4501 N 7TH St # AZ, Phoenix, AZ 85014
- Phone
- (602) 845-5730
- Enumerated
- Apr 6, 2022
- Record last updated
- May 16, 2023
- Entity
- Type 1 · individual
8 nearest dentist records → All 1,928 in Arizona → Look up another NPI →
Verify Michael Andrew Crawford-Knorr in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license D011702Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
38% fewer Medicare Part D claims than the average dentist in 2024
53 Medicare Part D claims for 35 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin19 claims
- Chlorhexidine Gluconate16 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.
Michael Andrew Crawford-Knorr among 1,928 dentist records in Arizona
Michael Andrew Crawford-Knorr, DMD is one of 1,928 dentist records with a practice address in Arizona. 66% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 85% of them.
- NPI issued2022 · 85% of these records are older, 12% newer
- In a Medicare fileYes · 66% of these records are
- In the CMS Doctors and Clinicians fileNo · 2% of these records are
- Record last updated2023 · 66% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
399 dentist records list a practice address in Phoenix
They are 399 of the 31,399 NPPES records with a practice address in Phoenix, and 1,928 dentist records in Arizona.
All 1,928 in Arizona → Every provider in Phoenix → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Susan Augustine, DDSPhoenix, AZ 850141649230467
- Edward Babits, DDSPhoenix, AZ 850141073526216
- Darwin Davis, D.D.S.Phoenix, AZ 850141437156080
- Dale Davis, DDSPhoenix, AZ 850141659763597
- Lawrence Emmott, DDSPhoenix, AZ 850141366622987
- Charles Groscost, D.M.D.Phoenix, AZ 850141568819233
- Karin Hilsabeck, DDSPhoenix, AZ 850141255344495
- Denise Liu, DMDPhoenix, AZ 850141326462573
Common questions
What is Michael Andrew Crawford-Knorr, DMD's NPI number?
Michael Andrew Crawford-Knorr, DMD's National Provider Identifier (NPI) is 1093456550, issued on Apr 6, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Michael Andrew Crawford-Knorr, DMD located?
The NPPES record lists a practice address at 4501 N 7TH St # AZ, Phoenix, AZ, 85014. Phone: (602) 845-5730. Providers update this record themselves, so call before visiting.
How can I verify Michael Andrew Crawford-Knorr, DMD's license?
NPPES lists Arizona license number D011702, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.
How much does Michael Andrew Crawford-Knorr, DMD prescribe under Medicare Part D?
In 2024, Michael Andrew Crawford-Knorr, DMD had 53 Medicare Part D claims for 35 beneficiaries; the average among dentist prescribers was 86. 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.