John Patrick Mullally, MD
Family Medicine Physician · Port Huron, MI
John Patrick Mullally, MD is a family medicine physician with a practice address in Port Huron, Michigan, and NPI 1033105630, issued on Sep 20, 2005. Check the license (Michigan 4301059921, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- John Patrick Mullally
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 4301059921 MI
Self-reported in NPPES; status is on the state search - Practice location
- 1117 Stone St, Port Huron, MI 48060
- Phone
- (810) 966-4540
- Enumerated
- Sep 20, 2005
- Record last updated
- Oct 17, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (810) 966-4549
- Medicaid ID
- 4352066 MI
- Medicare enrollment
- Enrolled (PECOS I20101013000748); accepts Medicare assignment
- Medical or professional school
- Wayne State University School Of Medicine, 1992
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,013 in Michigan → Look up another NPI →
Also registered at 1117 Stone St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify John Patrick Mullally in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301059921Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5.3 times the Medicare Part D claims of the average family medicine physician in 2024
18,840 Medicare Part D claims for 582 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims. 1,616 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen1,075 claims
- Montelukast Sodium671 claims
- Omeprazole605 claims
- Atorvastatin Calcium557 claims
- Alprazolam491 claims
- Furosemide451 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: $1,794.12
104 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. 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.
John Patrick Mullally among 6,013 family medicine physician records in Michigan
John Patrick Mullally, MD is one of 6,013 family medicine physician records with a practice address in Michigan. 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, 89% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated1992 · median 2008 among the 3,493 with a school on file
- Record last updated2007 · 58% 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 Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
22 family medicine physician records list a practice address in Port Huron
They are 22 of the 1,657 NPPES records with a practice address in Port Huron, and 6,013 family medicine physician records in Michigan.
All 6,013 in Michigan → Every provider in Port Huron → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Cheryl Canto, M.D.Port Huron, MI 480601164423216
- George Carley, D.O.Port Huron, MI 480601386668689
- Pietro Cavataio, M.D., F.A.A.F.P.Port Huron, MI 480601871569798
- Aaron Clark, M.D.Port Huron, MI 480601235113382
- G Dowden, M.D.Port Huron, MI 480601750379194
- Patricia Florence, D.O.Port Huron, MI 480601649220286
- Jun Garcia, M.DPort Huron, MI 480601750356325
- Patrick Kut, M.D.Port Huron, MI 480601063496123
Common questions
What is John Patrick Mullally, MD's NPI number?
John Patrick Mullally, MD's National Provider Identifier (NPI) is 1033105630, issued on Sep 20, 2005. An NPI identifies a provider in billing; it is not a license.
Where is John Patrick Mullally, MD located?
The NPPES record lists a practice address at 1117 Stone St, Port Huron, MI, 48060. Phone: (810) 966-4540. Providers update this record themselves, so call before visiting.
How can I verify John Patrick Mullally, MD's license?
NPPES lists Michigan license number 4301059921, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does John Patrick Mullally, MD prescribe under Medicare Part D?
In 2024, John Patrick Mullally, MD had 18,840 Medicare Part D claims for 582 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.