What is Patrick Armstrong's NPI number?

Patrick Armstrong's National Provider Identifier (NPI) is 1861532020, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Patrick Armstrong's specialty?

Patrick Armstrong is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).

Where is Patrick Armstrong located?

Patrick Armstrong's practice location on file with NPPES is 80 W River Rd, Tucson, AZ 85704-5130.

What is Patrick Armstrong's phone number?

The practice phone number listed in the NPPES registry for Patrick Armstrong is (530) 293-2977.

Is Patrick Armstrong's NPI active?

Yes — Patrick Armstrong's NPI (1861532020) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Patrick Armstrong, DC

NPI 1861532020 · Chiropractor · Tucson, AZ

Patrick Armstrong, DC is a Chiropractor provider in Tucson, AZ (NPI 1861532020).

Provider details

NPI number: 1861532020
Entity type: Individual
Primary specialty: ChiropractorChiropractic Providers
Credential: DC
Sex: Male
Sole proprietor: No
License: 4609 (AZ)

Specialties & taxonomies

ChiropractorPrimary111N00000XLicense 4609 (AZ)
Chiropractic Providers

Profile Score

Detailed profile(90/100 index)

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

80 W River Rd

Tucson, AZ 85704-5130

Phone: (530) 293-2977

Street-level locationGet directions

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Mailing address