What is John Mueller's NPI number?

John Mueller's National Provider Identifier (NPI) is 1912271222, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is John Mueller's specialty?

John Mueller is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).

Where is John Mueller located?

John Mueller's practice location on file with NPPES is 4220 N Pontatoc Rd, Tucson, AZ 85718-6753.

What is John Mueller's phone number?

The practice phone number listed in the NPPES registry for John Mueller is (520) 577-9107.

Is John Mueller's NPI active?

Yes — John Mueller's NPI (1912271222) is active in the NPPES registry as of the last update on 2012-03-05.

IndividualActive

John Mueller, M.D.

NPI 1912271222 · Internal Medicine Physician · Tucson, AZ

John Mueller, M.D. is a Internal Medicine Physician provider in Tucson, AZ (NPI 1912271222).

Provider details

NPI number: 1912271222
Entity type: Individual
Primary specialty: Internal Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: Yes
License: 7422 (AZ)

Specialties & taxonomies

Internal Medicine PhysicianPrimary207R00000XLicense 7422 (AZ)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(80/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
14 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

4220 N Pontatoc Rd

Tucson, AZ 85718-6753

Phone: (520) 577-9107

Fax: (520) 577-9107

Street-level locationGet directions

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Mailing address