What is William Isaacs's NPI number?

William Isaacs's National Provider Identifier (NPI) is 1083725360, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is William Isaacs's specialty?

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

Where is William Isaacs located?

William Isaacs's practice location on file with NPPES is 4101 E Wesley Ave, Denver, CO 80222-6050.

What is William Isaacs's phone number?

The practice phone number listed in the NPPES registry for William Isaacs is (303) 757-4433.

Is William Isaacs's NPI active?

Yes — William Isaacs's NPI (1083725360) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

William Isaacs, ND, DC

NPI 1083725360 · Chiropractor · Denver, CO

William Isaacs, ND, DC is a Chiropractor provider in Denver, CO (NPI 1083725360).

Provider details

NPI number: 1083725360
Entity type: Individual
Primary specialty: ChiropractorChiropractic Providers
Credential: ND, DC
Sex: Male
Sole proprietor: No
License: 5872 (CO)

Specialties & taxonomies

ChiropractorPrimary111N00000XLicense 5872 (CO)
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

4101 E Wesley Ave

Suite 11

Denver, CO 80222-6050

Phone: (303) 757-4433

Fax: (303) 757-4410

Street-level locationGet directions

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Mailing address