Larry Robert Sobel, M.D., M.P.H.
Family Medicine Physician · Phoenix, AZ
Larry Robert Sobel, M.D., M.P.H. is a family medicine physician with a practice address in Phoenix, Arizona, and NPI 1275528333, issued on Sep 14, 2005. Check the license (Arizona 12792, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Larry Robert Sobel
- Credential
- M.D., M.P.H.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 12792 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 4550 E. Bell Road, Phoenix, AZ 85032
- Phone
- (602) 996-6668
- Enumerated
- Sep 14, 2005
- Record last updated
- Feb 18, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (602) 494-0926
- Medicare enrollment
- Enrolled (PECOS I20100805000744); accepts Medicare assignment
- Medical or professional school
- Wayne State University School Of Medicine, 1978
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,119 in Arizona → Look up another NPI →
Also registered at 4550 E. Bell Road
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Bruce Demartino, D.C.Chiropractor1720043532
- Tiffany Fotinos, NPNurse Practitioner1114090081
- Catherine Lynn, NPNurse Practitioner1982777678
- Dora Quan, FNP-CNurse Practitioner1881883692
- Audrey Sobel, RPTPhysical Therapist1922188465
- Bruce Sobel, D.O.Family Medicine Physician1518953124
Verify Larry Robert Sobel in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 12792Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
65% more Medicare Part D claims than the average family medicine physician in 2024
5,857 Medicare Part D claims for 710 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 145 claims were for opioids.
Most prescribed
- Rosuvastatin Calcium330 claims
- Levothyroxine Sodium286 claims
- Amlodipine Besylate225 claims
- Atorvastatin Calcium222 claims
- Pantoprazole Sodium178 claims
- Lisinopril142 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.
Industry payments in 2024: $44.52
2 payments; by number, the most common kind was food and beverage; the largest payer was Kowa Pharmaceuticals America, Inc. The 55,478 providers of this specialty with any payment received $902.55 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
- Sobel Medical Consultants PCPhoenix, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Larry Robert Sobel among 3,119 family medicine physician records in Arizona
Larry Robert Sobel, M.D., M.P.H. 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 88% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated1978 · median 2006 among the 1,775 with a school on file
- Record last updated2009 · 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).
649 family medicine physician records list a practice address in Phoenix
They are 649 of the 31,399 NPPES records with a practice address in Phoenix, and 3,119 family medicine physician records in Arizona.
All 3,119 in Arizona → Every provider in Phoenix → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Laura Adler, M.D.Phoenix, AZ 850321912986498
- Carolyn Barlow, D.O.Phoenix, AZ 850321740284397
- Lawrence Bence, M.D.Phoenix, AZ 850321194713628
- Richard Dobrusin, D.O.Phoenix, AZ 850321578533170
- Mitchell EdelsteinPhoenix, AZ 850321164422085
- Ronald Habros, MDPhoenix, AZ 850321467432567
- Luis Irizarry, MDPhoenix, AZ 850321487658175
- Paul Laven, DOPhoenix, AZ 850321396718102
Common questions
What is Larry Robert Sobel, M.D., M.P.H.'s NPI number?
Larry Robert Sobel, M.D., M.P.H.'s National Provider Identifier (NPI) is 1275528333, issued on Sep 14, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Larry Robert Sobel, M.D., M.P.H. located?
The NPPES record lists a practice address at 4550 E. Bell Road, Phoenix, AZ, 85032. Phone: (602) 996-6668. Providers update this record themselves, so call before visiting.
How can I verify Larry Robert Sobel, M.D., M.P.H.'s license?
NPPES lists Arizona license number 12792, 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 Larry Robert Sobel, M.D., M.P.H. prescribe under Medicare Part D?
In 2024, Larry Robert Sobel, M.D., M.P.H. had 5,857 Medicare Part D claims for 710 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.