Michael Loes, M.D.
NPI 1033247630 · Addiction Medicine (Internal Medicine) Physician · Phoenix, AZ
Enrolled with Medicare as Practitioner - Pain Management · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Loes, M.D. is a Addiction Medicine (Internal Medicine) Physician provider in Phoenix, AZ (NPI 1033247630).
Provider details
- NPI number
- 1033247630
- Entity type
- Individual
- Primary specialty
- Addiction Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- MD11336 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-03-02
- Last updated
- 2012-02-17
Frequently asked questions
- What is Michael Loes's NPI number?
- Michael Loes's National Provider Identifier (NPI) is 1033247630, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Loes's specialty?
- Michael Loes is listed in the NPPES registry with a primary specialty of Addiction Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Loes located?
- Michael Loes's practice location on file with NPPES is 11047 N 19th Ave, Phoenix, AZ 85029-4816.
- What is Michael Loes's phone number?
- The practice phone number listed in the NPPES registry for Michael Loes is (602) 944-2222.
- Does Michael Loes accept Medicare?
- Michael Loes is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Loes's NPI active?
- Yes — Michael Loes's NPI (1033247630) is active in the NPPES registry as of the last update on 2012-02-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.