What is Alan Armstrong's NPI number?

Alan Armstrong's National Provider Identifier (NPI) is 1174579767, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Alan Armstrong's specialty?

Alan Armstrong is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).

Where is Alan Armstrong located?

Alan Armstrong's practice location on file with NPPES is 300 68th St Se, Grand Rapids, MI 49548-6927.

What is Alan Armstrong's phone number?

The practice phone number listed in the NPPES registry for Alan Armstrong is (616) 455-5000.

Is Alan Armstrong's NPI active?

Yes — Alan Armstrong's NPI (1174579767) is active in the NPPES registry as of the last update on 2007-07-09.

IndividualActive

Alan Armstrong, M.D.

NPI 1174579767 · General Practice Physician · Grand Rapids, MI

Alan Armstrong, M.D. is a General Practice Physician provider in Grand Rapids, MI (NPI 1174579767).

Provider details

NPI number: 1174579767
Entity type: Individual
Primary specialty: General Practice PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
License: 4301042409 (MI)

Specialties & taxonomies

General Practice PhysicianPrimary208D00000XLicense 4301042409 (MI)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(91/100 index)

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

Registry tenure38% of score
20 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

300 68th St Se

Grand Rapids, MI 49548-6927

Phone: (616) 455-5000

Street-level locationGet directions

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Mailing address